Table Tree example invisible text in dark mode
Hi, I've recently set Chrome to dark mode and now some of the text in the tree examples has become "white on white" and so unreadable: https://examples9x.wicket.apache.org/tree <https://examples9x.wicket.apache.org/tree> The text is definitely there because you can see it when you highlight it. Perhaps, with these browser controlled themes/dark modes each color needs to be assigned explicitly rather than leaving it to 'browser default'. Bootstrap and other CSS frameworks do this as their very first step by including a 'resetting' CSS e.g. normalize.css at the start to initialize everything so that nothing is left to chance, regardless of which browser the page is rendered in. Perhaps all these example pages need to do to cope with dark mode is to include something like normalize.css as the start? Alternatively we could convert all the examples to Wicket-Bootstrap and choose a sexy Bootstrap template to make them all look really awesome and 2020s-ish ;) I realize that the purpose of examples is to, mainly, demostrate usage of particular Wicket components but it certainly wouldn't hurt if the examples looked sexy and modern. Regards, Chris Colman
Re: Cluster setup, random issues with missing tree nodes and ComponentNotFoundException
I think I found the issue. Sorry for bothering. Doing a network trace shows that there is a component that deploys a JavaScript behavior that triggers a second Ajax call. Manfred > Am 26.04.2019 um 10:31 schrieb Bergmann Manfred : > > Hi. > > I’m using Wicket 8.4 with Kendo widgets (8.3) in a cluster setup. > Meaning Wicket is configured to use HttpSessionStore and Jetty uses > NullSessionCache with a custom SessionDataStore. > All session data goes straight to a backend that distributes the session data. > > I have two issues. > > One is that when using the Kendo AjaxTreeView and a node is opened and I > click on that node it is not in the model anymore. > That is, nodes are loaded lazily and stored inside the TreeViewModel as a > field that is serialized as part of the session. > This effect doesn’t always happen though. When it happens I observed that on > expanding a node (click to expand) there are two session writes to the store > almost concurrently. > The first of the writes has slightly larger data (serialized session data) > than the second. > When the expanded node (still visible in browser) is clicked the session is > loaded from store, but the last loaded node is missing. > My assumption is that the second write to the store overrides the session > data with obsolete data (loaded node missing). > > The question here is what triggers this second write to the store. Is it from > some client Ajax call? > > The second issue is, and probably it’s related. > Sometimes (couldn’t find a pattern yet) when a view is loaded and I click a > button (Kendo Button), it is not present on the page anymore, hence a > ComponentNotFoundException is thrown. > > > I’m not exactly certain what I want to ask. > For the first case I found a workaround. The missing node is just re-loaded > on demand when it’s missing. > But there is some general quirk here. > > Any ideas how to trouble shoot this further? > > > Regards, > Manfred - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Cluster setup, random issues with missing tree nodes and ComponentNotFoundException
Hi. I’m using Wicket 8.4 with Kendo widgets (8.3) in a cluster setup. Meaning Wicket is configured to use HttpSessionStore and Jetty uses NullSessionCache with a custom SessionDataStore. All session data goes straight to a backend that distributes the session data. I have two issues. One is that when using the Kendo AjaxTreeView and a node is opened and I click on that node it is not in the model anymore. That is, nodes are loaded lazily and stored inside the TreeViewModel as a field that is serialized as part of the session. This effect doesn’t always happen though. When it happens I observed that on expanding a node (click to expand) there are two session writes to the store almost concurrently. The first of the writes has slightly larger data (serialized session data) than the second. When the expanded node (still visible in browser) is clicked the session is loaded from store, but the last loaded node is missing. My assumption is that the second write to the store overrides the session data with obsolete data (loaded node missing). The question here is what triggers this second write to the store. Is it from some client Ajax call? The second issue is, and probably it’s related. Sometimes (couldn’t find a pattern yet) when a view is loaded and I click a button (Kendo Button), it is not present on the page anymore, hence a ComponentNotFoundException is thrown. I’m not exactly certain what I want to ask. For the first case I found a workaround. The missing node is just re-loaded on demand when it’s missing. But there is some general quirk here. Any ideas how to trouble shoot this further? Regards, Manfred - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: "com.inmethod.grid.treegrid" for advanced grid with tree - is it updated for wicket 7?
Hi, The old Wicket Tree component has been deprecated and replaced by a new one in 6.0.0. Later it has been removed in Wicket 7.0.0 and moved to WicketStuff. On Sep 30, 2016 4:58 PM, "durairaj t" <durairaj@gmail.com> wrote: > The "inmethod.grid for wicket 7.4" using following classes in TreeGrid.java > from the "org.apache.wicket.extensions.markup.html.tree", but those are > removed in wicket7.4. > > import org.apache.wicket.extensions.markup.html.tree.AbstractTree; > import org.apache.wicket.extensions.markup.html.tree.DefaultTreeState; > import org.apache.wicket.extensions.markup.html.tree.ITreeState; > import org.apache.wicket.extensions.markup.html.tree.ITreeStateListener; > > > On Fri, Sep 30, 2016 at 9:19 AM, durairaj t <durairaj@gmail.com> > wrote: > > > Thank you! > > > > On Fri, Sep 30, 2016 at 2:36 AM, Martin Grigorov <mgrigo...@apache.org> > > wrote: > > > >> Hi, > >> > >> InMethod-Grid is available for 7.x: > >> http://search.maven.org/#artifactdetails%7Corg.wicketstuff% > >> 7Cwicketstuff-inmethod-grid%7C7.4.0%7Cbundle > >> > >> Martin Grigorov > >> Wicket Training and Consulting > >> https://twitter.com/mtgrigorov > >> > >> On Thu, Sep 29, 2016 at 9:33 PM, durairaj t <durairaj....@gmail.com> > >> wrote: > >> > >> >Do I need to remove the entire package (com.inmethod.grid.treegrid > - > >> > auther: Matej Knoop) and should use the Wicket 7 feature > (Advanced > >> > tabular tree)? > >> > > >> > I have used this package in many places in my application with > the > >> > older versions of wicket. > >> > > >> > Any help? > >> > > >> > > > > >
Re: "com.inmethod.grid.treegrid" for advanced grid with tree - is it updated for wicket 7?
The "inmethod.grid for wicket 7.4" using following classes in TreeGrid.java from the "org.apache.wicket.extensions.markup.html.tree", but those are removed in wicket7.4. import org.apache.wicket.extensions.markup.html.tree.AbstractTree; import org.apache.wicket.extensions.markup.html.tree.DefaultTreeState; import org.apache.wicket.extensions.markup.html.tree.ITreeState; import org.apache.wicket.extensions.markup.html.tree.ITreeStateListener; On Fri, Sep 30, 2016 at 9:19 AM, durairaj t <durairaj@gmail.com> wrote: > Thank you! > > On Fri, Sep 30, 2016 at 2:36 AM, Martin Grigorov <mgrigo...@apache.org> > wrote: > >> Hi, >> >> InMethod-Grid is available for 7.x: >> http://search.maven.org/#artifactdetails%7Corg.wicketstuff% >> 7Cwicketstuff-inmethod-grid%7C7.4.0%7Cbundle >> >> Martin Grigorov >> Wicket Training and Consulting >> https://twitter.com/mtgrigorov >> >> On Thu, Sep 29, 2016 at 9:33 PM, durairaj t <durairaj@gmail.com> >> wrote: >> >> >Do I need to remove the entire package (com.inmethod.grid.treegrid - >> > auther: Matej Knoop) and should use the Wicket 7 feature (Advanced >> > tabular tree)? >> > >> > I have used this package in many places in my application with the >> > older versions of wicket. >> > >> > Any help? >> > >> > >
Re: "com.inmethod.grid.treegrid" for advanced grid with tree - is it updated for wicket 7?
Thank you! On Fri, Sep 30, 2016 at 2:36 AM, Martin Grigorov <mgrigo...@apache.org> wrote: > Hi, > > InMethod-Grid is available for 7.x: > http://search.maven.org/#artifactdetails%7Corg.wicketstuff%7Cwicketstuff- > inmethod-grid%7C7.4.0%7Cbundle > > Martin Grigorov > Wicket Training and Consulting > https://twitter.com/mtgrigorov > > On Thu, Sep 29, 2016 at 9:33 PM, durairaj t <durairaj@gmail.com> > wrote: > > >Do I need to remove the entire package (com.inmethod.grid.treegrid - > > auther: Matej Knoop) and should use the Wicket 7 feature (Advanced > > tabular tree)? > > > > I have used this package in many places in my application with the > > older versions of wicket. > > > > Any help? > > >
Re: "com.inmethod.grid.treegrid" for advanced grid with tree - is it updated for wicket 7?
Hi, InMethod-Grid is available for 7.x: http://search.maven.org/#artifactdetails%7Corg.wicketstuff%7Cwicketstuff-inmethod-grid%7C7.4.0%7Cbundle Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Thu, Sep 29, 2016 at 9:33 PM, durairaj t <durairaj@gmail.com> wrote: >Do I need to remove the entire package (com.inmethod.grid.treegrid - > auther: Matej Knoop) and should use the Wicket 7 feature (Advanced > tabular tree)? > > I have used this package in many places in my application with the > older versions of wicket. > > Any help? >
"com.inmethod.grid.treegrid" for advanced grid with tree - is it updated for wicket 7?
Do I need to remove the entire package (com.inmethod.grid.treegrid - auther: Matej Knoop) and should use the Wicket 7 feature (Advanced tabular tree)? I have used this package in many places in my application with the older versions of wicket. Any help?
Re: Wicket Tree - Getting The Selected Node
Sven Meier wrote > a NestedTree does not have any notion of 'selection'. > But the set of expanded nodes is kept in the tree's model object, see > AbstractTree#expand() and #collapse(). > > You decide how to represent each node's content, for this you'll have to > override AbstractTree#newContentComponent(). The default will just > expand and collapse the tree branches on each click, see > > org.apache.wicket.extensions.markup.html.repeater.tree.content.Folder > > You can override Folder's methods or use any other component to > represent your nodes. Thanks Sven. I have understood the above as I can see the expanded nodes by inspecting tree.getModel(). What still foxes me is how do I take some action, when the user clicks a particular node? For example if each node is representing an employee, then how can I display the details of the desired employee when the user clicks/selects on the corresponding employee node? Regards, Anup -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wicket-Tree-Getting-The-Selected-Node-tp4672040p4672042.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Tree - Getting The Selected Node
Hi, a NestedTree does not have any notion of 'selection'. But the set of expanded nodes is kept in the tree's model object, see AbstractTree#expand() and #collapse(). You decide how to represent each node's content, for this you'll have to override AbstractTree#newContentComponent(). The default will just expand and collapse the tree branches on each click, see org.apache.wicket.extensions.markup.html.repeater.tree.content.Folder You can override Folder's methods or use any other component to represent your nodes. Have fun Sven On 25.09.2015 13:41, Anup Gokhale wrote: Hi. Am a complete noob to Wicket and am currently learning Wicket by writing small example applications. Have worked my way through all the basic components like TextField, Links, Labels, Buttons, ListView, DataTable etc. Have now reached DefaultNestedTree and it's many avatars. Am totally stuck in fetching the currently selected nodes. How do our models know which node(s) the user has currently selected in the tree? Also are there any events that get fired when the user clicks on a tree node? This is my very first post to the wicket user group, and I must say that Wicket developers and committers have done a commendable job. Thanks for developing such a wonderful framework. Warm regards, Anup Gokhale --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Wicket Tree - Getting The Selected Node
Hi. Am a complete noob to Wicket and am currently learning Wicket by writing small example applications. Have worked my way through all the basic components like TextField, Links, Labels, Buttons, ListView, DataTable etc. Have now reached DefaultNestedTree and it's many avatars. Am totally stuck in fetching the currently selected nodes. How do our models know which node(s) the user has currently selected in the tree? Also are there any events that get fired when the user clicks on a tree node? This is my very first post to the wicket user group, and I must say that Wicket developers and committers have done a commendable job. Thanks for developing such a wonderful framework. Warm regards, Anup Gokhale --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus
Re: Wicket Tree - Getting The Selected Node
Hi,
@Override
public Component newContentComponent(String id, IModel model)
{
return new Folder(id, this, model)
{
/**
* Always clickable.
*/
@Override
protected boolean isClickable()
{
return true;
}
@Override
protected void onClick(AjaxRequestTarget target)
{
Employee employee = getModelObject();
// keep selection somewhere, exchange components or
switch to other page
}
@Override
protected boolean isSelected()
{
// get selected status somewhere
return false;
}
};
}
Have fun
Sven
On 25.09.2015 14:12, Anup wrote:
Sven Meier wrote
a NestedTree does not have any notion of 'selection'.
But the set of expanded nodes is kept in the tree's model object, see
AbstractTree#expand() and #collapse().
You decide how to represent each node's content, for this you'll have to
override AbstractTree#newContentComponent(). The default will just
expand and collapse the tree branches on each click, see
org.apache.wicket.extensions.markup.html.repeater.tree.content.Folder
You can override Folder's methods or use any other component to
represent your nodes.
Thanks Sven. I have understood the above as I can see the expanded nodes by
inspecting tree.getModel(). What still foxes me is how do I take some
action, when the user clicks a particular node? For example if each node is
representing an employee, then how can I display the details of the desired
employee when the user clicks/selects on the corresponding employee node?
Regards,
Anup
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/Wicket-Tree-Getting-The-Selected-Node-tp4672040p4672042.html
Sent from the Users forum mailing list archive at Nabble.com.
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Re: Wicket Tree - Getting The Selected Node
Thanks Sven. Things are clear to me now. Regards, Anup -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wicket-Tree-Getting-The-Selected-Node-tp4672040p4672044.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Table Tree expand node
Hi,
can you reproduce the same problem here?
http://wicket-dnd-jquery.appspot.com
On the bottom of the page you'll find a TableTree, once you expand a
node the scrollbars appear correctly.
Regards
Sven
On 10/16/2014 11:20 PM, Mihir Chhaya wrote:
Thanks, Sven for your suggestion. I am using custom CSS, and also the
project is using Wicket Bootstrap.
But, the scroll bar is not displayed even after making TableTree page
independent (removing CSS, and free from bootstrap). Following is from my
modified version of AdvancedTreePage.html.
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd;
html xmlns:wicket
head
titleFolder structure/title
/head
body
form wicket:id=form
p
a wicket:id=collapseAllcollapse all/a a
wicket:id=expandAllexpand all/a
/p
p
wicket:child/
/p
input type=submit wicket:id=submit value=OK/
/form
/body
/html
And here is for from wicket:child/ page:
html xmlns:wicket=
http://wicket.apache.org/dtds.data/wicket-xhtml1.3-strict.dtd;
head
wicket:head
style
table {
width: 90%;
border: 1px solid #DD;
}
tr.even {
background-color: #FF;
}
tr.odd {
background-color: #EE;
}
td.number {
text-align: right;
padding-right: 1em;
}
/style
/wicket:head
/head
body
wicket:extend
div wicket:id=tree[tree]/div
/wicket:extend
/body
/html
Thanks,
-Mihir.
On Thu, Oct 16, 2014 at 4:36 PM, Sven Meier s...@meiers.net wrote:
Hi,
Expand and collapse of the node using '+' icon next to Folder path.
It shows the scroll bar only if I revisit the same page by clicking the
menu option.
are you using custom CSS to style your page?
What happens if you run without this CSS, does the scrollbar appear
immedtiately?
Sven
On 10/16/2014 09:41 PM, Mihir Chhaya wrote:
Hello,
Could anybody please help me on following?
This is related to:
-
Table Tree with custom Tree Provider to display folder structure.
I am referring to Sven Meier's Advanced Tabular Tree Structure example for
Wicket 6.x. (
http://www.wicket-library.com/wicket-examples-6.0.x/tree/
wicket/bookmarkable/org.apache.wicket.examples.tree.
TableTreePage?0foo=AAA
)
My goal is:
-
To display vertical scroll bar on expanding single folder/subfolder in
Table Tree.
The part working is:
-
Expand and collapse of the node using '+' icon next to Folder path.
The part I am struggling with is:
---
Table Tree is not showing vertical scroll bar if there are more files, so
not allowing to view complete folder/sub folder content. It shows the
scroll bar only if I revisit the same page by clicking the menu option.
Thanks,
-Mihir.
-
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Re: Table Tree expand node
Thanks, Sven.
I tried to play around with CSS in chrome dev tools to reproduce the error
on web link above but could not. Also, I compared CSS with my code from
chrome dev tools. I can see some additional Bootstrap css for my page, but
un-checking those references did not do help.
I have made some progress though. I realized I did not have tree.expand(t)
and tree.collapse(t) when clicking on folder path (as I am using
SelectedFolderContent from Tree example, and have 'select' method which is
calling tree.update()). With those in, the folder click is now toggle, and
with setReponsePage(MyTreePage.class) followed, the sub-folder is opened
completely with scrollbar for page.
So, now scroll bar + toggle (expand/collapse) is working when clicking on
folder path link. But still no luck when clicking '+' button.
Additionally, while debugging I found the Folder onClick is called only
when clicking on Folder path (C:\folderA\folderAA\), but it is not when
clicking on '+'.
Thanks again for your time,
-Mihir.
On Fri, Oct 17, 2014 at 10:07 AM, Sven Meier s...@meiers.net wrote:
Hi,
can you reproduce the same problem here?
http://wicket-dnd-jquery.appspot.com
On the bottom of the page you'll find a TableTree, once you expand a node
the scrollbars appear correctly.
Regards
Sven
On 10/16/2014 11:20 PM, Mihir Chhaya wrote:
Thanks, Sven for your suggestion. I am using custom CSS, and also the
project is using Wicket Bootstrap.
But, the scroll bar is not displayed even after making TableTree page
independent (removing CSS, and free from bootstrap). Following is from my
modified version of AdvancedTreePage.html.
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd;
html xmlns:wicket
head
titleFolder structure/title
/head
body
form wicket:id=form
p
a wicket:id=collapseAllcollapse all/a a
wicket:id=expandAllexpand all/a
/p
p
wicket:child/
/p
input type=submit wicket:id=submit value=OK/
/form
/body
/html
And here is for from wicket:child/ page:
html xmlns:wicket=
http://wicket.apache.org/dtds.data/wicket-xhtml1.3-strict.dtd;
head
wicket:head
style
table {
width: 90%;
border: 1px solid #DD;
}
tr.even {
background-color: #FF;
}
tr.odd {
background-color: #EE;
}
td.number {
text-align: right;
padding-right: 1em;
}
/style
/wicket:head
/head
body
wicket:extend
div wicket:id=tree[tree]/div
/wicket:extend
/body
/html
Thanks,
-Mihir.
On Thu, Oct 16, 2014 at 4:36 PM, Sven Meier s...@meiers.net wrote:
Hi,
Expand and collapse of the node using '+' icon next to Folder path.
It shows the scroll bar only if I revisit the same page by clicking the
menu option.
are you using custom CSS to style your page?
What happens if you run without this CSS, does the scrollbar appear
immedtiately?
Sven
On 10/16/2014 09:41 PM, Mihir Chhaya wrote:
Hello,
Could anybody please help me on following?
This is related to:
-
Table Tree with custom Tree Provider to display folder structure.
I am referring to Sven Meier's Advanced Tabular Tree Structure example
for
Wicket 6.x. (
http://www.wicket-library.com/wicket-examples-6.0.x/tree/
wicket/bookmarkable/org.apache.wicket.examples.tree.
TableTreePage?0foo=AAA
)
My goal is:
-
To display vertical scroll bar on expanding single folder/subfolder in
Table Tree.
The part working is:
-
Expand and collapse of the node using '+' icon next to Folder path.
The part I am struggling with is:
---
Table Tree is not showing vertical scroll bar if there are more files,
so
not allowing to view complete folder/sub folder content. It shows the
scroll bar only if I revisit the same page by clicking the menu option.
Thanks,
-Mihir.
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Table Tree expand node
Hello, Could anybody please help me on following? This is related to: - Table Tree with custom Tree Provider to display folder structure. I am referring to Sven Meier's Advanced Tabular Tree Structure example for Wicket 6.x. ( http://www.wicket-library.com/wicket-examples-6.0.x/tree/wicket/bookmarkable/org.apache.wicket.examples.tree.TableTreePage?0foo=AAA ) My goal is: - To display vertical scroll bar on expanding single folder/subfolder in Table Tree. The part working is: - Expand and collapse of the node using '+' icon next to Folder path. The part I am struggling with is: --- Table Tree is not showing vertical scroll bar if there are more files, so not allowing to view complete folder/sub folder content. It shows the scroll bar only if I revisit the same page by clicking the menu option. Thanks, -Mihir.
Re: Table Tree expand node
Hi, Expand and collapse of the node using '+' icon next to Folder path. It shows the scroll bar only if I revisit the same page by clicking the menu option. are you using custom CSS to style your page? What happens if you run without this CSS, does the scrollbar appear immedtiately? Sven On 10/16/2014 09:41 PM, Mihir Chhaya wrote: Hello, Could anybody please help me on following? This is related to: - Table Tree with custom Tree Provider to display folder structure. I am referring to Sven Meier's Advanced Tabular Tree Structure example for Wicket 6.x. ( http://www.wicket-library.com/wicket-examples-6.0.x/tree/wicket/bookmarkable/org.apache.wicket.examples.tree.TableTreePage?0foo=AAA ) My goal is: - To display vertical scroll bar on expanding single folder/subfolder in Table Tree. The part working is: - Expand and collapse of the node using '+' icon next to Folder path. The part I am struggling with is: --- Table Tree is not showing vertical scroll bar if there are more files, so not allowing to view complete folder/sub folder content. It shows the scroll bar only if I revisit the same page by clicking the menu option. Thanks, -Mihir. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Table Tree expand node
Thanks, Sven for your suggestion. I am using custom CSS, and also the
project is using Wicket Bootstrap.
But, the scroll bar is not displayed even after making TableTree page
independent (removing CSS, and free from bootstrap). Following is from my
modified version of AdvancedTreePage.html.
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN
http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd;
html xmlns:wicket
head
titleFolder structure/title
/head
body
form wicket:id=form
p
a wicket:id=collapseAllcollapse all/a a
wicket:id=expandAllexpand all/a
/p
p
wicket:child/
/p
input type=submit wicket:id=submit value=OK/
/form
/body
/html
And here is for from wicket:child/ page:
html xmlns:wicket=
http://wicket.apache.org/dtds.data/wicket-xhtml1.3-strict.dtd;
head
wicket:head
style
table {
width: 90%;
border: 1px solid #DD;
}
tr.even {
background-color: #FF;
}
tr.odd {
background-color: #EE;
}
td.number {
text-align: right;
padding-right: 1em;
}
/style
/wicket:head
/head
body
wicket:extend
div wicket:id=tree[tree]/div
/wicket:extend
/body
/html
Thanks,
-Mihir.
On Thu, Oct 16, 2014 at 4:36 PM, Sven Meier s...@meiers.net wrote:
Hi,
Expand and collapse of the node using '+' icon next to Folder path.
It shows the scroll bar only if I revisit the same page by clicking the
menu option.
are you using custom CSS to style your page?
What happens if you run without this CSS, does the scrollbar appear
immedtiately?
Sven
On 10/16/2014 09:41 PM, Mihir Chhaya wrote:
Hello,
Could anybody please help me on following?
This is related to:
-
Table Tree with custom Tree Provider to display folder structure.
I am referring to Sven Meier's Advanced Tabular Tree Structure example for
Wicket 6.x. (
http://www.wicket-library.com/wicket-examples-6.0.x/tree/
wicket/bookmarkable/org.apache.wicket.examples.tree.
TableTreePage?0foo=AAA
)
My goal is:
-
To display vertical scroll bar on expanding single folder/subfolder in
Table Tree.
The part working is:
-
Expand and collapse of the node using '+' icon next to Folder path.
The part I am struggling with is:
---
Table Tree is not showing vertical scroll bar if there are more files, so
not allowing to view complete folder/sub folder content. It shows the
scroll bar only if I revisit the same page by clicking the menu option.
Thanks,
-Mihir.
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Re: Component Queueing is here (master), aka Free Wicket From Hierarchy Hell, aka Markup Driven Component Tree
Having read your article, I think this sounds like a very promising approach. Thanks Igor! Cheers, -Tom On 28.02.2014, at 03:00, Igor Vaynberg igor.vaynb...@gmail.com wrote: in the past couple of weeks i finally had some time to finish up the component queueing feature. it is meant to greatly decrease common maintenance headaches associated with markup tweaks and moving components around. see the intro here: https://www.42lines.net/2014/02/28/component-queueing-in-wicket-7/ -igor - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Component Queueing is here (master), aka Free Wicket From Hierarchy Hell, aka Markup Driven Component Tree
Thanks! It is a major feature in Wicket 7. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Component-Queueing-is-here-master-aka-Free-Wicket-From-Hierarchy-Hell-aka-Markup-Driven-Component-Tre-tp4664719p4664722.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Component Queueing is here (master), aka Free Wicket From Hierarchy Hell, aka Markup Driven Component Tree
in the past couple of weeks i finally had some time to finish up the component queueing feature. it is meant to greatly decrease common maintenance headaches associated with markup tweaks and moving components around. see the intro here: https://www.42lines.net/2014/02/28/component-queueing-in-wicket-7/ -igor - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Component Queueing is here (master), aka Free Wicket From Hierarchy Hell, aka Markup Driven Component Tree
Thanks! On Fri, Feb 28, 2014 at 3:00 AM, Igor Vaynberg igor.vaynb...@gmail.comwrote: in the past couple of weeks i finally had some time to finish up the component queueing feature. it is meant to greatly decrease common maintenance headaches associated with markup tweaks and moving components around. see the intro here: https://www.42lines.net/2014/02/28/component-queueing-in-wicket-7/ -igor - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Regards - Ernesto Reinaldo Barreiro
Little issue with tree component
Hi I write this post for sven as a feedback for his excellent tree component from wicket 6. I encounter a problem with the tree component (nothing happens on expand) in the conversion process of NextReports from wicket 1.5 to wicket 6. My problem happened because the NestedTree.updateBranch method compares two model objects (with equals): if (model.equals(branch.getModel())) // line 118 in wicket 6.12.0 My EntityModel (the model returned by ITreeProvider.(Entity object)) hasn't an equals method because I didn't find usefully to implement this method in my (wicket) models. For this reason the above line return false in all scenario; I don't know if it's a better idea to compare the model objects instead models (I see a little performance with model objects comparation - my EntityModel extends extends LoadableDetachableModelEntity) but in the current implementation it's hard to debug what it's wrong with my tree. Obviously, I resolved my problem with a simple equals method added in my EntityModel but take me some time to found what wasn't wrong with my tree. Best regards, Decebal -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Little-issue-with-tree-component-tp4662914.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Little issue with tree component
Hi Decebal, yes, the tree's models should implement equals() and hashcode(). Usually it's sufficient to forward these calls to the wrapped entity. We're doing it this way to allow some optimization: If the model is able to identify an entity by its identifier, then it can shortcut the comparison by comparing the ids instead. Note that a) ITreeProvider#model()'s javadoc has a note on implementing these methods b) model equality is used in IItemReuseStrategy too. Many thanks for your feedback. Sven On 12/11/2013 03:07 PM, Decebal Suiu wrote: Hi I write this post for sven as a feedback for his excellent tree component from wicket 6. I encounter a problem with the tree component (nothing happens on expand) in the conversion process of NextReports from wicket 1.5 to wicket 6. My problem happened because the NestedTree.updateBranch method compares two model objects (with equals): if (model.equals(branch.getModel())) // line 118 in wicket 6.12.0 My EntityModel (the model returned by ITreeProvider.(Entity object)) hasn't an equals method because I didn't find usefully to implement this method in my (wicket) models. For this reason the above line return false in all scenario; I don't know if it's a better idea to compare the model objects instead models (I see a little performance with model objects comparation - my EntityModel extends extends LoadableDetachableModelEntity) but in the current implementation it's hard to debug what it's wrong with my tree. Obviously, I resolved my problem with a simple equals method added in my EntityModel but take me some time to found what wasn't wrong with my tree. Best regards, Decebal -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Little-issue-with-tree-component-tp4662914.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: popup Tree node
This is an application in my 1.5 wicket production application
Version 6.9 is with a lot of annotations using appfuse is still in
evaluation mode
final Tree tree = new Tree(tree, treeModel)
{
@Override
protected String renderNode(TreeNode node)
{
DefaultMutableTreeNode treeNode =
(DefaultMutableTreeNode)node;
Object userObject = treeNode.getUserObject();
if (userObject instanceof Something) return
((Something)userObject).getSomething();
}
@Override
protected void onNodeLinkClicked(AjaxRequestTarget
target, TreeNode node) {
if (((DefaultMutableTreeNode) node).getUserObject()
instanceof Something){
PageParameterspars=new PageParameters();
pars.add(context, blind);
pars.add(objid,((Something)((DefaultMutableTreeNode)
node).getUserObject()).getSomething().getId());
// This should popup in a new window
setResponsePage(Some.class,pars);
}
};
Am 05.09.2013 14:09, schrieb Martin Grigorov:
By giving us more details what you need :-)
On Thu, Sep 5, 2013 at 3:02 PM, Piratenvisier hansheinrichbr...@yahoo.dewrote:
How can I make a tree node popup on click ?
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Re: popup Tree node
Hi,
so you want the new page to be opened in a new browser window?
Then you have to override #newNodeLink() and add a target attribute to
the a tag (e.g. via an AttributeModifier).
Regards
Sven
On 09/06/2013 09:59 AM, Piratenvisier wrote:
This is an application in my 1.5 wicket production application
Version 6.9 is with a lot of annotations using appfuse is still in
evaluation mode
final Tree tree = new Tree(tree, treeModel)
{
@Override
protected String renderNode(TreeNode node)
{
DefaultMutableTreeNode treeNode =
(DefaultMutableTreeNode)node;
Object userObject = treeNode.getUserObject();
if (userObject instanceof Something) return
((Something)userObject).getSomething();
}
@Override
protected void onNodeLinkClicked(AjaxRequestTarget
target, TreeNode node) {
if (((DefaultMutableTreeNode)
node).getUserObject() instanceof Something){
PageParameterspars=new PageParameters();
pars.add(context, blind);
pars.add(objid,((Something)((DefaultMutableTreeNode)
node).getUserObject()).getSomething().getId());
// This should popup in a new window
setResponsePage(Some.class,pars);
}
};
Am 05.09.2013 14:09, schrieb Martin Grigorov:
By giving us more details what you need :-)
On Thu, Sep 5, 2013 at 3:02 PM, Piratenvisier
hansheinrichbr...@yahoo.dewrote:
How can I make a tree node popup on click ?
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popup Tree node
How can I make a tree node popup on click ? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: popup Tree node
By giving us more details what you need :-) On Thu, Sep 5, 2013 at 3:02 PM, Piratenvisier hansheinrichbr...@yahoo.dewrote: How can I make a tree node popup on click ? --**--**- To unsubscribe, e-mail: users-unsubscribe@wicket.**apache.orgusers-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: popup Tree node
Well, just take your code from here:
http://apache-wicket.1842946.n4.nabble.com/Tree-with-different-BookmarkablePageLink-per-Node-tp4660096p4660103.html
... and use an AjaxLink to represent the content of a node:
public Component newContentComponent(String id, final AbstractTreeFoo
tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
@Override
protected MarkupContainer newLinkComponent(String id, IModelFoo
model)
{
Foo foo = model.getObject();
return new AjaxLink(id) {
public void onClick(AjaxRequestTarget art) {
// show a div or open a modal dialog or ...
}
};
}
};
}
Sven
On 09/05/2013 02:02 PM, Piratenvisier wrote:
How can I make a tree node popup on click ?
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Re: Tree with different BookmarkablePageLink per Node
I made a solution of the first kind. I made Foo a subclass of WebPage. I think the only reason to use this class is that the parent brings in the call setResponsePage where the page itsself is a Field in Foo of Type Page which can be loaded externally, so that I don't need declare the pages explicitly in Foo. Do you think there is a better class in the UI-layer for this. It works satisfactory with google chrome on my debian system. When I have time I think about your other suggestion. I try as Response an adaption of the breadcrumb solution as flow adaption Am 06.07.2013 10:50, schrieb Sven Meier: It depends on you node implementation: If Foo is an object from your UI layer, just add #createContent() to it and let it return a suitable representation. If Foo is part of the domain layer, I'd prefer a factory for that, e.g. ContentFactory#createContent(Foo). This factory could consists of a huge switch statement, be configured via Spring or use some lookup to be extensible from different modules. Just some ideas Sven On 07/05/2013 11:11 PM, Piratenvisier wrote: What is the best way to build a nested Tree with different BookmarkablePageLinks per node? The best would be when I build the Foo node to give the information to build the BookmarkablePageLink. Who should know the different PageClasses? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Tree with different BookmarkablePageLink per Node
What have you tried so far? Has it worked for you? Have a great day, Paul Bors On Jul 5, 2013, at 5:11 PM, Piratenvisier hansheinrichbr...@yahoo.de wrote: What is the best way to build a nested Tree with different BookmarkablePageLinks per node? The best would be when I build the Foo node to give the information to build the BookmarkablePageLink. Who should know the different PageClasses? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Tree with different BookmarkablePageLink per Node
It depends on you node implementation: If Foo is an object from your UI layer, just add #createContent() to it and let it return a suitable representation. If Foo is part of the domain layer, I'd prefer a factory for that, e.g. ContentFactory#createContent(Foo). This factory could consists of a huge switch statement, be configured via Spring or use some lookup to be extensible from different modules. Just some ideas Sven On 07/05/2013 11:11 PM, Piratenvisier wrote: What is the best way to build a nested Tree with different BookmarkablePageLinks per node? The best would be when I build the Foo node to give the information to build the BookmarkablePageLink. Who should know the different PageClasses? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Tree with different BookmarkablePageLink per Node
Here my first solution:
public BeginnersTreePage()
{
TreeApplication.get().foos.clear();
Angebot angebot=angebotManager.get(RH996);
Foo fooA = new Foo(angebot.getId());
PageParameters parameters = new PageParameters();
String href = getRequestCycle().getUrlRenderer().renderFullUrl(
org.apache.wicket.request.Url.parse(urlFor(new
org.apache.wicket.core.request.handler.BookmarkablePageRequestHandler(new org.apache.wicket.core.request.handler.PageProvider(
braunimmobilien.webapp.pages.AngebotList.class, parameters))).toString()));
fooA.setBar(href);
TreeApplication.get().foos.add(fooA);
href = getRequestCycle().getUrlRenderer().renderFullUrl(
org.apache.wicket.request.Url.parse(urlFor(new
org.apache.wicket.core.request.handler.BookmarkablePageRequestHandler(new org.apache.wicket.core.request.handler.PageProvider(
braunimmobilien.webapp.pages.breadcrumb.Index.class,
parameters))).toString()));
Iterator iterator=angebot.getAngobjzuords().iterator();
new Foo(fooA, weiteres Objekt).setBar(href);
while(iterator.hasNext()){
Angobjzuord angobjzuord=(Angobjzuord)iterator.next();
href = getRequestCycle().getUrlRenderer().renderFullUrl(
org.apache.wicket.request.Url.parse(urlFor(new
org.apache.wicket.core.request.handler.BookmarkablePageRequestHandler(new org.apache.wicket.core.request.handler.PageProvider(
braunimmobilien.webapp.pages.wizard.Index.class, parameters))).toString()));
Foo fooAA=new Foo(fooA,
angobjzuord.getObjekte().getObjektart().getObjartname());
fooAA.setBar(href);
href = getRequestCycle().getUrlRenderer().renderFullUrl(
org.apache.wicket.request.Url.parse(urlFor(new
org.apache.wicket.core.request.handler.BookmarkablePageRequestHandler(new org.apache.wicket.core.request.handler.PageProvider(
org.apache.wicket.examples.tree.BeginnersTreePage.class,
parameters))).toString()));
new Foo(fooAA, weitere Person).setBar(href);
Iterator iterator1=angobjzuord.getObjekte().getObjperszuords().iterator();
while(iterator1.hasNext()){
href = getRequestCycle().getUrlRenderer().renderFullUrl(
org.apache.wicket.request.Url.parse(urlFor(new
org.apache.wicket.core.request.handler.BookmarkablePageRequestHandler(new org.apache.wicket.core.request.handler.PageProvider(
braunimmobilien.webapp.pages.Index.class, parameters))).toString()));
Objperszuord objperszuord=(Objperszuord)iterator1.next();
new Foo(fooAA, objperszuord.getPersonen().getEigtName()).setBar(href);
}
}
add(new MyNestedTree(tree, new FooProvider()));
}
public class MyNestedTree extends NestedTreeFoo {
private static final long serialVersionUID = 1L;
public Component newContentComponent(String id, final AbstractTreeFoo
tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id, IModelFoo model)
{
Foo foo = model.getObject();
org.apache.wicket.markup.html.link.ExternalLink downloadLink = new
org.apache.wicket.markup.html.link.ExternalLink(id, foo.getBar());
return downloadLink;
}
};
}
public MyNestedTree(String id, ITreeProviderFoo provider)
{
this(id, provider, null);
}
public MyNestedTree(String id, ITreeProviderFoo provider,
IModelSetFoo state)
{
super(id, provider, state);
add(new WindowsTheme());
}
@Override
protected Component newContentComponent(String id, IModelFoo node)
{
return newContentComponent(id, this, node);
}
}
I still think about transferring Parameters and the href of the responsePage
Am 06.07.2013 09:58, schrieb Paul Borș:
What have you tried so far? Has it worked for you?
Have a great day,
Paul Bors
On Jul 5, 2013, at 5:11 PM, Piratenvisier hansheinrichbr...@yahoo.de wrote:
What is the best way to build a nested Tree with different
BookmarkablePageLinks per node?
The best would be when I build the Foo node to give the information to build
the BookmarkablePageLink.
Who should know the different PageClasses?
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Re: Tree with different BookmarkablePageLink per Node
I am not too much accustomed to your definitions. what is UI Layer,what is domain Layer. In my solution I kept all the Page Classes outside by going back to the good old http In your both cases: who knows defintively the PageClasses in those cases. Maybe I could think about Interfaces and casting. Without having totally understood your suggestions I will do some research about it to better understand your argument. Am 06.07.2013 10:50, schrieb Sven Meier: It depends on you node implementation: If Foo is an object from your UI layer, just add #createContent() to it and let it return a suitable representation. If Foo is part of the domain layer, I'd prefer a factory for that, e.g. ContentFactory#createContent(Foo). This factory could consists of a huge switch statement, be configured via Spring or use some lookup to be extensible from different modules. Just some ideas Sven On 07/05/2013 11:11 PM, Piratenvisier wrote: What is the best way to build a nested Tree with different BookmarkablePageLinks per node? The best would be when I build the Foo node to give the information to build the BookmarkablePageLink. Who should know the different PageClasses? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: fault in tree view
I am using debian sid iceweasel with wicket 6.9.0
I updated the System but the result was not better.
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo
can not be overridden because this is not an abstract method
So I tried the following solution
public class MyNestedTree extends NestedTreeFoo {
private static final long serialVersionUID = 1L;
// @Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
/* if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{*/
PageParameters parameters = new PageParameters();
parameters.add(foo, foo.getId());
return new
BookmarkablePageLinkVoid(id,braunimmobilien.webapp.pages.Index.class);
// }
}
};
}
/**
* Construct.
*
* @param id
*component id
* @param provider
*provider of the tree
*/
public MyNestedTree(String id, ITreeProviderFoo provider)
{
this(id, provider, null);
}
/**
* Construct.
*
* @param id
*component id
* @param provider
*provider of the tree
* @param state
*expansion state
*/
public MyNestedTree(String id, ITreeProviderFoo provider,
IModelSetFoo state)
{
super(id, provider, state);
add(new WindowsTheme());
}
/**
* Creates {@link Folder} for each node.
*
* @param id
*component id
* @param node
*the node model
*/
@Override
protected Component newContentComponent(String id, IModelFoo node)
{
return newContentComponent(id, this, node);
}
}
but the result was not satisfying
Am 04.07.2013 21:13, schrieb Sven Meier:
That's really strange, the tree looks fine here.
Can you retry with a vanilla Firefox? Please clear the browser cache too.
Which Wicket version?
Sven
On 07/04/2013 04:16 PM, Piratenvisier wrote:
Ok I try it again
Am 04.07.2013 15:14, schrieb Sven Meier:
ascii art?
;)
On 07/04/2013 03:05 PM, Piratenvisier wrote:
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other
sequence of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel)
to decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String
id, IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new
PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links
to wicket pages
or where you can open a nodes panel in accordion style
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Re: fault in tree view
Hello Sven,
I tested your tre application and my adaption with google chrome
and it is ok.
So I think its a problem of debian iceweasel
Best regards
Am 04.07.2013 21:13, schrieb Sven Meier:
That's really strange, the tree looks fine here.
Can you retry with a vanilla Firefox? Please clear the browser cache too.
Which Wicket version?
Sven
On 07/04/2013 04:16 PM, Piratenvisier wrote:
Ok I try it again
Am 04.07.2013 15:14, schrieb Sven Meier:
ascii art?
;)
On 07/04/2013 03:05 PM, Piratenvisier wrote:
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other
sequence of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel)
to decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String
id, IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new
PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links
to wicket pages
or where you can open a nodes panel in accordion style
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Re: fault in tree view
Hello Sven,
In my adaption there is still a fault.
When click on the link and come back I have two root nodes
Regards
Heiner
Am 05.07.2013 16:59, schrieb Piratenvisier:
Hello Sven,
I tested your tre application and my adaption with google chrome
and it is ok.
So I think its a problem of debian iceweasel
Best regards
Am 04.07.2013 21:13, schrieb Sven Meier:
That's really strange, the tree looks fine here.
Can you retry with a vanilla Firefox? Please clear the browser cache
too.
Which Wicket version?
Sven
On 07/04/2013 04:16 PM, Piratenvisier wrote:
Ok I try it again
Am 04.07.2013 15:14, schrieb Sven Meier:
ascii art?
;)
On 07/04/2013 03:05 PM, Piratenvisier wrote:
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other
sequence of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel)
to decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String
id, IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new
PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links
to wicket pages
or where you can open a nodes panel in accordion style
-
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Re: fault in tree view
forget my comments.
The fault was that I filled the foos list in the Page.
Am 05.07.2013 17:10, schrieb Piratenvisier:
Hello Sven,
In my adaption there is still a fault.
When click on the link and come back I have two root nodes
Regards
Heiner
Am 05.07.2013 16:59, schrieb Piratenvisier:
Hello Sven,
I tested your tre application and my adaption with google chrome
and it is ok.
So I think its a problem of debian iceweasel
Best regards
Am 04.07.2013 21:13, schrieb Sven Meier:
That's really strange, the tree looks fine here.
Can you retry with a vanilla Firefox? Please clear the browser cache
too.
Which Wicket version?
Sven
On 07/04/2013 04:16 PM, Piratenvisier wrote:
Ok I try it again
Am 04.07.2013 15:14, schrieb Sven Meier:
ascii art?
;)
On 07/04/2013 03:05 PM, Piratenvisier wrote:
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other
sequence of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String,
IModel) to decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String
id, IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new
PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are
links to wicket pages
or where you can open a nodes panel in accordion style
-
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Tree with different BookmarkablePageLink per Node
What is the best way to build a nested Tree with different BookmarkablePageLinks per node? The best would be when I build the Foo node to give the information to build the BookmarkablePageLink. Who should know the different PageClasses? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: fault in tree view
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other sequence
of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced nested
view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel) to
decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links to
wicket pages
or where you can open a nodes panel in accordion style
-
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Re: fault in tree view
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other sequence
of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel) to
decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links to
wicket pages
or where you can open a nodes panel in accordion style
-
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Re: fault in tree view
ascii art?
;)
On 07/04/2013 03:05 PM, Piratenvisier wrote:
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other
sequence of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel) to
decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links to
wicket pages
or where you can open a nodes panel in accordion style
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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-
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Re: fault in tree view
That's really strange, the tree looks fine here.
Can you retry with a vanilla Firefox? Please clear the browser cache too.
Which Wicket version?
Sven
On 07/04/2013 04:16 PM, Piratenvisier wrote:
Ok I try it again
Am 04.07.2013 15:14, schrieb Sven Meier:
ascii art?
;)
On 07/04/2013 03:05 PM, Piratenvisier wrote:
Hello Sven,
here are the screenshots.
Am 04.07.2013 09:10, schrieb Sven Meier:
Hi,
I don't see a difference here. Can you post screenshots somewhere?
Sven
On 07/03/2013 11:02 PM, Piratenvisier wrote:
If you open the stucture in beginners view you have an other
sequence of nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced
nested view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel)
to decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new
PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links
to wicket pages
or where you can open a nodes panel in accordion style
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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fault in tree view
When you look at the tree structure in advanced nested view there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC I would like to use a tree structure where the nodes are links to wicket pages or where you can open a nodes panel in accordion style - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: fault in tree view
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel) to
decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links to
wicket pages
or where you can open a nodes panel in accordion style
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: fault in tree view
If you open the stucture in beginners view you have an other sequence of
nodes than in advanced nested view
Follow the path A AB ABB ABBA ABBB ABBBA ABC ABD AC in advanced nested
view and try to follow it in beginners view.
Am 03.07.2013 22:53, schrieb Sven Meier:
Hi,
can you please explain how the branch is faulty or 'wrong'?
You can override NestedTree#newContentComponent(String, IModel) to
decide the representation of a node's content:
MyNestedTree extends NestedTree {
@Override
public Component newContentComponent(String id, final
AbstractTreeFoo tree, IModelFoo model)
{
return new FolderFoo(id, tree, model)
{
private static final long serialVersionUID = 1L;
@Override
protected MarkupContainer newLinkComponent(String id,
IModelFoo model)
{
Foo foo = model.getObject();
if (tree.getProvider().hasChildren(foo))
{
return super.newLinkComponent(id, model);
}
else
{
PageParameters parameters = new PageParameters();
parameters.add(foo, foo.getId());
return new BookmarkablePageLinkVoid(id,
tree.getPage().getClass(), parameters);
}
}
};
}
}
Hope this helps
Sven
On 07/03/2013 10:24 PM, Piratenvisier wrote:
When you look at the tree structure in advanced nested view
there is a wrong branch A AB ABB ABBA ABBB ABBBA ABC ABD AC
I would like to use a tree structure where the nodes are links to
wicket pages
or where you can open a nodes panel in accordion style
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
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To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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Re: editable tree table: submit all changes at once
Sorry, I got the source code -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/editable-tree-table-make-an-editable-row-rather-than-an-editable-cell-tp4655768p4655879.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: editable tree table: submit all changes at once
Try to use that project out of the box, and if you find bugs or improvements feel free to contribute back :) It's better that way as it is mainted by a wide range of members rather than just your or your team. ~ Thank you, Paul Bors On Tue, Jan 29, 2013 at 9:54 AM, grazia grazia.russolass...@gmail.comwrote: Sorry, I got the source code -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/editable-tree-table-make-an-editable-row-rather-than-an-editable-cell-tp4655768p4655879.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: editable tree table: submit all changes at once
Why don't you just switch your code to use it and then put it to a test. See if it dose what you need, and if it's not then feel free to steal as much code from it as you please. I believe it's open source under the same license as Wicket (Apache 2.0). I don't use that particular editable tree table so I can't answer you directly, but I do use other components from Wicket Stuff. ~ Thank you, Paul Bors - ~ Thank you, p...@bors.ws -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/editable-tree-table-make-an-editable-row-rather-than-an-editable-cell-tp4655768p4655893.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: editable tree table: submit all changes at once
This is what I did, comments are welcome. On each row, I have an action's cell (actions like save or delete). That cell is represented by a class that extends Panel. Its constructor takes an id and a PropertyModel as arguments. The PropertyModel allows me to get the tree node in that row. final DefaultMutableTreeNode node = ((DefaultMutableTreeNode)inputModel.getTarget()); final MyObject obj = (MyObject)node.getUserObject(); Please let me know if there is a better way. Thanks. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/editable-tree-table-make-an-editable-row-rather-than-an-editable-cell-tp4655768p4655859.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: editable tree table: submit all changes at once
Why re-invent the wheel? Take a look at the examples for Wicket Components at: http://www.wicket-library.com/ The Wicketstuff InMethod Grid's Editable TreeGrid: http://www.wicket-library.com/inmethod-grid/tree-grid/editable The project you're looking for is at: https://github.com/wicketstuff/core/wiki/InMethodGrid ~ Thank you, Paul C Bors On Jan 28, 2013, at 21:24, grazia grazia.russolass...@gmail.com wrote: This is what I did, comments are welcome. On each row, I have an action's cell (actions like save or delete). That cell is represented by a class that extends Panel. Its constructor takes an id and a PropertyModel as arguments. The PropertyModel allows me to get the tree node in that row. final DefaultMutableTreeNode node = ((DefaultMutableTreeNode)inputModel.getTarget()); final MyObject obj = (MyObject)node.getUserObject(); Please let me know if there is a better way. Thanks. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/editable-tree-table-make-an-editable-row-rather-than-an-editable-cell-tp4655768p4655859.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: editable tree table: submit all changes at once
Sure, just configure it columns with inputs (e.g. a Panel with a contained TextField) for the table cells and wrap the whole table in a form. Sven On 01/25/2013 03:27 PM, grazia wrote: Currently the editable tree table builds rows of editable cells. Each cell is a panel, and each panel contains fields to which we can add an AjaxFormComponentUpdatingBehavior so that on blur we can update our persistent data. Instead of updating at each onblur event on a cell, would it be possible to modify the row so that the user could click on a Submit button and all changes be pushed at the same time to the database ? How ? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/editable-tree-table-submit-all-changes-at-once-tp4655768.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
RE: how to remove the file icons from the editable tree table ?
Extend DefaultAbstractTree and override getFolderOpen() and getFolderClosed() - which are called by newNodeIcon() (eventually)? -Original Message- From: grazia [mailto:grazia.russolass...@gmail.com] Sent: 25 January 2013 04:18 To: users@wicket.apache.org Subject: Re: how to remove the file icons from the editable tree table ? DefaultAbstractTree.newNodeIcon is the culprit ... I guess I can extend class TreeTable, which extends DefaultAbstractTree, and then override newNodeIcon as I need to ... Any easier way ? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/how-to-remove-the-file-icons-from-the-editable-tree-table-tp4655709p4655733.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org EMAIL DISCLAIMER This email message and its attachments are confidential and may also contain copyright or privileged material. If you are not the intended recipient, you may not forward the email or disclose or use the information contained in it. If you have received this email message in error, please advise the sender immediately by replying to this email and delete the message and any associated attachments. Any views, opinions, conclusions, advice or statements expressed in this email message are those of the individual sender and should not be relied upon as the considered view, opinion, conclusions, advice or statement of this company except where the sender expressly, and with authority, states them to be the considered view, opinion, conclusions, advice or statement of this company. Every care is taken but we recommend that you scan any attachments for viruses. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: how to remove the file icons from the editable tree table ?
You can: 1) Extend the java class and override its HTML mark-up by preserving the wicket:id component tree in your own markup Then in your own java you can call setVisible(false) or replace it with an empty panel 2) Analyze the HTML for the component: span class=icon style=background-image: url(../../wicket/resource/org.apache.wicket.extensions.markup.html.tree.DefaultAbstractTree/res/folder-closed-ver-EA16980AB437FA6BA4ABA3D480E83E9E.gif);/ Notice is using CSS w/ a icon class so override that. ~ Thank you, Paul Bors On Wed, Jan 23, 2013 at 3:25 PM, grazia grazia.russolass...@gmail.comwrote: http://apache-wicket.1842946.n4.nabble.com/file/n4655709/editabletree.png How could we remove the icons in the attached image from the editable tree table ? Or at least replace them with something customized ? It is also on the wicket example page : http://www.wicket-library.com/wicket-examples/ajax/tree/table/editable?0 Thank you in advance -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/how-to-remove-the-file-icons-from-the-editable-tree-table-tp4655709.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: tree component problems in 6.x
Hi Sven, I though so you're my man .getTable() works fine but I have two other problems left. First is adding windowstheme has no affect for me. Second one if I open a node with child items then it doubles the displayed items. If I keep clicking then it triples the content and so one. It might be they related to each other. (See screenshots.) It's not so easy to create a quickstart from this situation so if you have any idea I would appreciate that. (The bottom line is that the code worked fine in 1.5.9). thnx., Sandor http://apache-wicket.1842946.n4.nabble.com/file/n4655107/1.png http://apache-wicket.1842946.n4.nabble.com/file/n4655107/2.png http://apache-wicket.1842946.n4.nabble.com/file/n4655107/3.png -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/tree-component-problems-in-6-x-tp4655101p4655107.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: tree component problems in 6.x
Hi Sandor, TableTree nests a table tag inside its markup, so make sure itself is *not* mapped to a table but a div tag. Sven On 12/31/2012 01:54 PM, Sandor Feher wrote: Hi Sven, I though so you're my man .getTable() works fine but I have two other problems left. First is adding windowstheme has no affect for me. Second one if I open a node with child items then it doubles the displayed items. If I keep clicking then it triples the content and so one. It might be they related to each other. (See screenshots.) It's not so easy to create a quickstart from this situation so if you have any idea I would appreciate that. (The bottom line is that the code worked fine in 1.5.9). thnx., Sandor http://apache-wicket.1842946.n4.nabble.com/file/n4655107/1.png http://apache-wicket.1842946.n4.nabble.com/file/n4655107/2.png http://apache-wicket.1842946.n4.nabble.com/file/n4655107/3.png -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/tree-component-problems-in-6-x-tp4655101p4655107.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: tree component problems in 6.x
Hi, Thanks for the hint. It was the table tag. WindowsTheme problem still persists but I will be working on it. So happy new year! thnx. ,Sandor -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/tree-component-problems-in-6-x-tp4655101p4655110.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
tree component problems in 6.x
Hi,
I'm just upgraded my project from 1.5.9 to 6.4.0 without major problems. The
only thing I can't get rid so far is tree component.
My 1.5.9 code is this.
tree.addTopToolbar(new HeadersToolbar(tree));
tree.addBottomToolbar(new NoRecordsToolbar(tree));
tree.add(new Behavior() {
@Override
public void renderHead( Component component, IHeaderResponse
response) {
response.renderCSSReference(new WindowsTheme());
}
Now it looks to me that there is no addTopToolbar/addBottomToolbar method
belongs to tree component.
I'm also struggling with WindowsTheme behavior. Please let me know the
replacements things above.
thnx. Sandor
});
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Re: tree component problems in 6.x
Hi Sandor,
you'll have a TableTree's table first to change the toolbars:
tree.getTable().addTopToolbar(...);
If you're not using DefaultTableTree but extend from TableTree you'll
have to add the theme as follows:
tree.add(new
org.apache.wicket.extensions.markup.html.repeater.tree.theme.WindowsTheme());
Hope this helps
Sven
On 12/30/2012 03:55 PM, Sandor Feher wrote:
Hi,
I'm just upgraded my project from 1.5.9 to 6.4.0 without major problems. The
only thing I can't get rid so far is tree component.
My 1.5.9 code is this.
tree.addTopToolbar(new HeadersToolbar(tree));
tree.addBottomToolbar(new NoRecordsToolbar(tree));
tree.add(new Behavior() {
@Override
public void renderHead( Component component, IHeaderResponse
response) {
response.renderCSSReference(new WindowsTheme());
}
Now it looks to me that there is no addTopToolbar/addBottomToolbar method
belongs to tree component.
I'm also struggling with WindowsTheme behavior. Please let me know the
replacements things above.
thnx. Sandor
});
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http://apache-wicket.1842946.n4.nabble.com/tree-component-problems-in-6-x-tp4655101.html
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Selectable Tree WicketTester
I took the following classes from the tree example to implement a selectable tree: - Foo - FooExpansion - FooProvider - SelectableFolderContent Now I'd like to test the tree with WicketTester: - click on the plus sign of a node; does the sub tree open? Are the children visible? - click on the minus sing of an node; does the sub tree close? - click on expandAll / collapseAll; does the tree collapse or extned? - click on a node; does the node shown as selected? I'm not sure how to do that. Could somebody offer an aproach? Thanks Oliver
Wicket Selectable Tree
Hi, I implemented a tree component similar to the SelectableFolderContent example (http://www.wicket-library.com/wicket-examples-6.0.x/tree/wicket/bookmarkable/org.apache.wicket.examples.tree.NestedTreePage). It works fine as long as the nodes do have unique names. If thehe is more then one node with the same name, they all get selected by clicking on one of them. Can anyone offer a solution for that? Thanks Oliver
Re: Wicket Selectable Tree
What is the generic parameter of your ITreeProvider ? Sven v...@gmx.it schrieb: Hi, I implemented a tree component similar to the SelectableFolderContent example (http://www.wicket-library.com/wicket-examples-6.0.x/tree/wicket/bookmarkable/org.apache.wicket.examples.tree.NestedTreePage). It works fine as long as the nodes do have unique names. If thehe is more then one node with the same name, they all get selected by clicking on one of them. Can anyone offer a solution for that? Thanks Oliver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Wicket Selectable Tree
It's a custom Node class, pretty similar to Foo in the example. I resolved this by adding a second attribute name to Node. name is returned by Node.toString() for display. The id attribute is set to hierarchy1.hierarchy2.name. So the id is unique: Selection works as expected. Regards Oliver --- Sven Meier (sv...@meiers.net) schrieb: What is the generic parameter of your ITreeProvider ? Sven --- vo...@gmx.it schrieb: Hi, I implemented a tree component similar to the SelectableFolderContent example (http://www.wicket-library.com/wicket-examples-6.0.x/tree/wicket/bookmarkable/org.apache.wicket.examples.tree.NestedTreePage ). It works fine as long as the nodes do have unique names. If thehe is more then one node with the same name, they all get selected by clicking on one of them. Can anyone offer a solution for that? Thanks Oliver
Re: Navigate through Wicket 6 tree
I am still using the deprecated tree and am building the new tree in a sandbox, so I am able to put the update on hold if there is a good solution on the way in the next few weeks. We are attempting to move to the new tree so that we are not having to scramble once the deprecated methods are removed. In 1.5, I am extending DefaultMutableTreeNode and the tree model took care of setting up the the next and previous nodes. I was able to call DefaultMutableTreeNode#getPreviousNode() to get the previous node. I still had to write more complex logic to move up through parent nodes when my selected node was index 0. For now, I am adding the parent node and its children to each tree node object after sorting it in ITreeProvider#Iterator? extends T getChildren(T node);. Once that happens, I can grab the parent from the selected node and move through the children via indexes. I tried just moving through the nodes in my data cache in the provider, but that created a problem as the data cache is not sorted and I am using ISortableTreeProvider to do that work. I may be going about this the right way for what I need, but it seems to me that I am making it harder than it should be. Thanks for any help! On 11/02/2012 03:30 AM, Sven Meier wrote: Hi, when do you need this information? How did you do it in 1.5? Sven On 11/01/2012 10:34 PM, Jered Myers wrote: I am updating my trees from Wicket 1.5 to 6.2. I need to get the next node and previous node related to the node the user has selected. I am using a NestedTree similar to http://wicket-tree.appspot.com/nested (set Content to SelectableFolderContent). Is there an easy way to do this? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Navigate through Wicket 6 tree
I see, you've been using part of Swing's API to traverse the tree. Don't your domain objects of the tree know their parents? If not, you may be able to walk up the Wicket component tree to the parental tree item to get the parent domain object. What do you use this for? What's your usecase? Sven On 11/02/2012 05:07 PM, Jered Myers wrote: I am still using the deprecated tree and am building the new tree in a sandbox, so I am able to put the update on hold if there is a good solution on the way in the next few weeks. We are attempting to move to the new tree so that we are not having to scramble once the deprecated methods are removed. In 1.5, I am extending DefaultMutableTreeNode and the tree model took care of setting up the the next and previous nodes. I was able to call DefaultMutableTreeNode#getPreviousNode() to get the previous node. I still had to write more complex logic to move up through parent nodes when my selected node was index 0. For now, I am adding the parent node and its children to each tree node object after sorting it in ITreeProvider#Iterator? extends T getChildren(T node);. Once that happens, I can grab the parent from the selected node and move through the children via indexes. I tried just moving through the nodes in my data cache in the provider, but that created a problem as the data cache is not sorted and I am using ISortableTreeProvider to do that work. I may be going about this the right way for what I need, but it seems to me that I am making it harder than it should be. Thanks for any help! On 11/02/2012 03:30 AM, Sven Meier wrote: Hi, when do you need this information? How did you do it in 1.5? Sven On 11/01/2012 10:34 PM, Jered Myers wrote: I am updating my trees from Wicket 1.5 to 6.2. I need to get the next node and previous node related to the node the user has selected. I am using a NestedTree similar to http://wicket-tree.appspot.com/nested (set Content to SelectableFolderContent). Is there an easy way to do this? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Navigate through Wicket 6 tree
If your domain objects have a reference to their parents, why bother with the component structure? You can walk up your domain tree to search the 'previous' one. All you have to do, is re-applying the ordering when you iterate over the children. Sven On 11/02/2012 08:08 PM, Jered Myers wrote: The domain objects do know the parent, but they do not know what order they exist within their siblings. Usecase: - I have a tree of departments that has a list of employees in the tree where the parent node is the department and the child nodes are employees. - The tree is handling navigation on the left of my screen. When an employee is selected, the right side of the screen allows the employee to be edited. - If I remove an employee by clicking a delete link on the right of the screen, I want the node to be removed in the tree and the selection to move to the previous node in the list. - The user can toggle the employee tree nodes between an alphabetical order and an order that groups the employees by the job they perform. Changing how the employee nodes in the tree are ordered is part of the ISortableTreeProvider and not the domain objects. The domain objects are always the same as it is only the display that is being manipulated. Walking the Wicket component tree sounds like it would work, but I am not sure how much easier it would be than setting parent and children on node in ITreeProvider#Iterator? extends T getChildren(T node). It does seem like it would remove the need for redundant data. Is there a good way to grab the content component associated to the selected model? I suppose I could just store the component when I store the selected model. On 11/02/2012 10:03 AM, Sven Meier wrote: I see, you've been using part of Swing's API to traverse the tree. Don't your domain objects of the tree know their parents? If not, you may be able to walk up the Wicket component tree to the parental tree item to get the parent domain object. What do you use this for? What's your usecase? Sven On 11/02/2012 05:07 PM, Jered Myers wrote: I am still using the deprecated tree and am building the new tree in a sandbox, so I am able to put the update on hold if there is a good solution on the way in the next few weeks. We are attempting to move to the new tree so that we are not having to scramble once the deprecated methods are removed. In 1.5, I am extending DefaultMutableTreeNode and the tree model took care of setting up the the next and previous nodes. I was able to call DefaultMutableTreeNode#getPreviousNode() to get the previous node. I still had to write more complex logic to move up through parent nodes when my selected node was index 0. For now, I am adding the parent node and its children to each tree node object after sorting it in ITreeProvider#Iterator? extends T getChildren(T node);. Once that happens, I can grab the parent from the selected node and move through the children via indexes. I tried just moving through the nodes in my data cache in the provider, but that created a problem as the data cache is not sorted and I am using ISortableTreeProvider to do that work. I may be going about this the right way for what I need, but it seems to me that I am making it harder than it should be. Thanks for any help! On 11/02/2012 03:30 AM, Sven Meier wrote: Hi, when do you need this information? How did you do it in 1.5? Sven On 11/01/2012 10:34 PM, Jered Myers wrote: I am updating my trees from Wicket 1.5 to 6.2. I need to get the next node and previous node related to the node the user has selected. I am using a NestedTree similar to http://wicket-tree.appspot.com/nested (set Content to SelectableFolderContent). Is there an easy way to do this? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Navigate through Wicket 6 tree
That is a good idea! That will keep me from messing with the extra storage and I won't have to go to two different places for parent child relationships. I was hoping there was something already created for what I am trying to do that would make the process easier. I appreciate your help! Thanks for the examples at http://wicket-tree.appspot.com/nested. There is not much out there on the trees in Wicket 6 yet and that helped tremendously! On 11/02/2012 01:45 PM, Sven Meier wrote: If your domain objects have a reference to their parents, why bother with the component structure? You can walk up your domain tree to search the 'previous' one. All you have to do, is re-applying the ordering when you iterate over the children. Sven On 11/02/2012 08:08 PM, Jered Myers wrote: The domain objects do know the parent, but they do not know what order they exist within their siblings. Usecase: - I have a tree of departments that has a list of employees in the tree where the parent node is the department and the child nodes are employees. - The tree is handling navigation on the left of my screen. When an employee is selected, the right side of the screen allows the employee to be edited. - If I remove an employee by clicking a delete link on the right of the screen, I want the node to be removed in the tree and the selection to move to the previous node in the list. - The user can toggle the employee tree nodes between an alphabetical order and an order that groups the employees by the job they perform. Changing how the employee nodes in the tree are ordered is part of the ISortableTreeProvider and not the domain objects. The domain objects are always the same as it is only the display that is being manipulated. Walking the Wicket component tree sounds like it would work, but I am not sure how much easier it would be than setting parent and children on node in ITreeProvider#Iterator? extends T getChildren(T node). It does seem like it would remove the need for redundant data. Is there a good way to grab the content component associated to the selected model? I suppose I could just store the component when I store the selected model. On 11/02/2012 10:03 AM, Sven Meier wrote: I see, you've been using part of Swing's API to traverse the tree. Don't your domain objects of the tree know their parents? If not, you may be able to walk up the Wicket component tree to the parental tree item to get the parent domain object. What do you use this for? What's your usecase? Sven On 11/02/2012 05:07 PM, Jered Myers wrote: I am still using the deprecated tree and am building the new tree in a sandbox, so I am able to put the update on hold if there is a good solution on the way in the next few weeks. We are attempting to move to the new tree so that we are not having to scramble once the deprecated methods are removed. In 1.5, I am extending DefaultMutableTreeNode and the tree model took care of setting up the the next and previous nodes. I was able to call DefaultMutableTreeNode#getPreviousNode() to get the previous node. I still had to write more complex logic to move up through parent nodes when my selected node was index 0. For now, I am adding the parent node and its children to each tree node object after sorting it in ITreeProvider#Iterator? extends T getChildren(T node);. Once that happens, I can grab the parent from the selected node and move through the children via indexes. I tried just moving through the nodes in my data cache in the provider, but that created a problem as the data cache is not sorted and I am using ISortableTreeProvider to do that work. I may be going about this the right way for what I need, but it seems to me that I am making it harder than it should be. Thanks for any help! On 11/02/2012 03:30 AM, Sven Meier wrote: Hi, when do you need this information? How did you do it in 1.5? Sven On 11/01/2012 10:34 PM, Jered Myers wrote: I am updating my trees from Wicket 1.5 to 6.2. I need to get the next node and previous node related to the node the user has selected. I am using a NestedTree similar to http://wicket-tree.appspot.com/nested (set Content to SelectableFolderContent). Is there an easy way to do this? - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr
Re: wicket-tree with two Hibernate entities
Thanks. All work fine. s -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/wicket-tree-with-two-Hibernate-entities-tp4653122p4653163.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket-tree with two Hibernate entities
That's good to hear :). Sven On 10/20/2012 09:41 PM, Sandor Feher wrote: Thanks. All work fine. s -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/wicket-tree-with-two-Hibernate-entities-tp4653122p4653163.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
wicket-tree with two Hibernate entities
Hi, I dig myself into wicket-tree. I store my files in an entity by categories. Categories listed in another entity. I would like the files get listed by category in a TableTree. Nothing tricky just two levels. Roots are the categories, children are files belong to categories. As I followed the examples realized that the listed items belongs to the same class. Should I create a helper class based on a view ? I would like to find the best approach if possible. thnx., Sandor -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/wicket-tree-with-two-Hibernate-entities-tp4653122.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket-tree with two Hibernate entities
Either you have a common super-class already or just use ITreeProviderObject. Introducing a helper class might save you some instanceof checks though. Sven On 10/19/2012 05:18 PM, Sandor Feher wrote: Hi, I dig myself into wicket-tree. I store my files in an entity by categories. Categories listed in another entity. I would like the files get listed by category in a TableTree. Nothing tricky just two levels. Roots are the categories, children are files belong to categories. As I followed the examples realized that the listed items belongs to the same class. Should I create a helper class based on a view ? I would like to find the best approach if possible. thnx., Sandor -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/wicket-tree-with-two-Hibernate-entities-tp4653122.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket-tree with two Hibernate entities
Hi Sven,
Thank you for the prompt answer. Please make me sure if I do it well.
FileHelper.class
import java.util.Collections;
import java.util.List;
public class FileTreeHelper implements Serializable {
private HrpBbfparam parent; // this is the dictionary class with fields
Id and Name
public HrpBbfparam getParent() {
return parent;
}
public void setParent(HrpBbfparam parent) {
this.parent = parent;
}
private ListHrpFiles children; // files belong to parent
public ListHrpFiles getChildren() {
return children;
}
public void setChildren(ListHrpFiles children) {
this.children = children;
}
}
thnx., Sandor
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Re: Add bottom row to editable tree table
Hi, I think you just need to update its model with an additional entry/node and repaint it. On Wed, Oct 3, 2012 at 9:36 PM, grazia grazia.russolass...@gmail.com wrote: Would it be possible to modify a tree table by adding the Add and Delete functionality ? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Add-bottom-row-to-editable-tree-table-tp4652637.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: urgent-help.. how to click a specific tree node at the default
Just override LinkTree#onNodeLinkClicked() Sven On 08/06/2012 02:57 AM, swwa...@tsmc.com wrote: Hello: I have seen this article. http://www.wicket-library.com/wicket-examples/ajax/ It only select the node but can't trigger the on-click event. Any one could help? Joan |- |Paul Bors p...@bors.ws | | | | | | | |2012/08/06 上午 01:17| | | | | |Please respond to| | users@wicket.apache.org | | | |- --| | | | | | To| |users@wicket.apache.org users@wicket.apache.org | | cc| | | | Subject| |Re: urgent-help.. how to click a specific tree node at the default | | | | | | | | | | | --| See the Wicket Ajax examples section on Tree and Table: http://www.wicket-library.com/wicket-examples/ajax/ Tree and TreeTable: shows ajax tree and ajax tree table. ~ Thank you, Paul C Bors On Aug 4, 2012, at 23:52, swwa...@tsmc.com wrote: Hello: I am new to wicket..please help to give suggestion to this requirment. I will expand the tree at the default. But I need to start(click) the first node at the default. Do anyone could help me how to implement this?? I have use selectNode to select the first node but it can not start to trigger the onclick event.. Joan --- TSMC PROPERTY This email communication (and any attachments) is proprietary information for the sole use of its intended recipient. Any unauthorized review, use or distribution by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the sender by replying to this email, and then delete this email and any copies of it immediately. Thank you. --- - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org --- TSMC PROPERTY This email communication (and any attachments) is proprietary information for the sole use of its intended recipient. Any unauthorized review, use or distribution by anyone other than the intended recipient
Re: urgent-help.. how to click a specific tree node at the default
See the Wicket Ajax examples section on Tree and Table: http://www.wicket-library.com/wicket-examples/ajax/ Tree and TreeTable: shows ajax tree and ajax tree table. ~ Thank you, Paul C Bors On Aug 4, 2012, at 23:52, swwa...@tsmc.com wrote: Hello: I am new to wicket..please help to give suggestion to this requirment. I will expand the tree at the default. But I need to start(click) the first node at the default. Do anyone could help me how to implement this?? I have use selectNode to select the first node but it can not start to trigger the onclick event.. Joan --- TSMC PROPERTY This email communication (and any attachments) is proprietary information for the sole use of its intended recipient. Any unauthorized review, use or distribution by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the sender by replying to this email, and then delete this email and any copies of it immediately. Thank you. --- - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: urgent-help.. how to click a specific tree node at the default
Hello: I have seen this article. http://www.wicket-library.com/wicket-examples/ajax/ It only select the node but can't trigger the on-click event. Any one could help? Joan |- |Paul Bors p...@bors.ws | | | | | | | |2012/08/06 上午 01:17| | | | | |Please respond to| | users@wicket.apache.org | | | |- --| | | | | | To| |users@wicket.apache.org users@wicket.apache.org | | cc| | | | Subject| |Re: urgent-help.. how to click a specific tree node at the default | | | | | | | | | | | --| See the Wicket Ajax examples section on Tree and Table: http://www.wicket-library.com/wicket-examples/ajax/ Tree and TreeTable: shows ajax tree and ajax tree table. ~ Thank you, Paul C Bors On Aug 4, 2012, at 23:52, swwa...@tsmc.com wrote: Hello: I am new to wicket..please help to give suggestion to this requirment. I will expand the tree at the default. But I need to start(click) the first node at the default. Do anyone could help me how to implement this?? I have use selectNode to select the first node but it can not start to trigger the onclick event.. Joan --- TSMC PROPERTY This email communication (and any attachments) is proprietary information for the sole use of its intended recipient. Any unauthorized review, use or distribution by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the sender by replying to this email, and then delete this email and any copies of it immediately. Thank you. --- - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org --- TSMC PROPERTY This email communication (and any attachments) is proprietary information for the sole use of its intended recipient. Any unauthorized review, use or distribution by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the sender by replying
urgent-help.. how to click a specific tree node at the default
Hello: I am new to wicket..please help to give suggestion to this requirment. I will expand the tree at the default. But I need to start(click) the first node at the default. Do anyone could help me how to implement this?? I have use selectNode to select the first node but it can not start to trigger the onclick event.. Joan --- TSMC PROPERTY This email communication (and any attachments) is proprietary information for the sole use of its intended recipient. Any unauthorized review, use or distribution by anyone other than the intended recipient is strictly prohibited. If you are not the intended recipient, please notify the sender by replying to this email, and then delete this email and any copies of it immediately. Thank you. --- - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: wicket tree + wiquery ajax draggable + droppable behavior
to get this to work, we ended up having to refresh the entire tree component when the children of a node are loaded, kinda defeating the purpose of the ajax lazy loading. otherwise, the subnodes are not droppable targets in the DOM. still open to better more jq/wiquery-like approach if someone has any ideas. thanks. -c On Wed, Jul 18, 2012 at 7:06 PM, Chris Turchin ch...@turchin.net wrote: hi, we have a wicket 1.5.7 tree (org.apache.wicket.extensions.markup.html.tree) that we are loading subnodes into via ajax. the tree supports ajax dnd events using wiquery (dnd to copy/move/link page objects into the tree nodes) and it works great when the page loads (e.g at level one in the tree). when we add subnode (level two) to the tree via ajax (lazy loading nodes), these nodes are at first not droppable. after loading an additional sublevel (level three), then the nodes of level two are droppable. the level three nodes are not. and this continues down the tree level by level... alternately, when the page is refreshed (f5) all nodes in the tree are droppable. i know that jquery brings a live() function for reacting to ajax-y DOM changes. i cannot figure out how this plays into the wiquery context or how we can get the ajax nodes to be ui-droppable right after loading. advice appreciated. thanks. best regards -chris -- Chris Turchin ch...@turchin.net -- Chris Turchin ch...@turchin.net
wicket tree + wiquery ajax draggable + droppable behavior
hi, we have a wicket 1.5.7 tree (org.apache.wicket.extensions.markup.html.tree) that we are loading subnodes into via ajax. the tree supports ajax dnd events using wiquery (dnd to copy/move/link page objects into the tree nodes) and it works great when the page loads (e.g at level one in the tree). when we add subnode (level two) to the tree via ajax (lazy loading nodes), these nodes are at first not droppable. after loading an additional sublevel (level three), then the nodes of level two are droppable. the level three nodes are not. and this continues down the tree level by level... alternately, when the page is refreshed (f5) all nodes in the tree are droppable. i know that jquery brings a live() function for reacting to ajax-y DOM changes. i cannot figure out how this plays into the wiquery context or how we can get the ajax nodes to be ui-droppable right after loading. advice appreciated. thanks. best regards -chris -- Chris Turchin ch...@turchin.net
RE: Tree onClick() question...
My question is why is target always null in the onClick handler? Typically that happens for AjaxFallback* components when the click is not an Ajax request, e.g. the user has disabled Javascript. In those cases target is null and the whole page will be rendered in the (normal) response. - Tor Iver - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Tree onClick() question...
Check the tree's link type, if it is REGULAR the target will always be null.
Sven
On 03/09/2012 12:14 AM, mlabs wrote:
I'm using a Tree and I have declared an onClick() handler in the usual way :
new Tree(treeID, treeModel){
@Override
protected MarkupContainer newNodeLink(MarkupContainer parent, String id,
final TreeNode){
return newLink(parent, id, new ILinkCallback(){
public void onClick(AjaxRequestLink target){
// why is target always null in here?
}
});
}
My question is why is target always null in the onClick handler?
My problem is that I want to alter the model of another component when the
user clicks a tree node, and then refresh that component in the page... so
I'm thinking I need to make a target.addComponent(..) call at the end of
this... but, well, I don't appear to have a target?
What am I missing?
TIA
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Tree onClick() question...
I'm using a Tree and I have declared an onClick() handler in the usual way :
new Tree(treeID, treeModel){
@Override
protected MarkupContainer newNodeLink(MarkupContainer parent, String id,
final TreeNode){
return newLink(parent, id, new ILinkCallback(){
public void onClick(AjaxRequestLink target){
// why is target always null in here?
}
});
}
My question is why is target always null in the onClick handler?
My problem is that I want to alter the model of another component when the
user clicks a tree node, and then refresh that component in the page... so
I'm thinking I need to make a target.addComponent(..) call at the end of
this... but, well, I don't appear to have a target?
What am I missing?
TIA
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Re: Checkbox tree component
Hi all,
I made some changes based on the CheckBoxIconPanel.java posted by Doug,
basically I added behavior to update all parents or childrens when we check
or uncheck a node:
* When we check a node, we verify all its brothers, if they are all checked
then we check its parent and recursively.
* When we check a non leaf node we check all its children recursively.
* When we uncheck a node we uncheck all its parents until the root.
I hope it will useful for someone.
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the License); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import javax.swing.tree.TreeNode;
import org.apache.wicket.MarkupContainer;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.html.tree.BaseTree;
import org.apache.wicket.markup.html.tree.LabelIconPanel;
import org.apache.wicket.model.IModel;
/**
* Simple panel that contains a link with icon and a link with a label.
*
* @author Matej Knopp
*/
public class CheckBoxIconPanel extends LabelIconPanel {
private static final long serialVersionUID = 1L;
/**
* Constructs the panel.
*
* @param id
*component id
* @param model
*model that is used to access the TreeNode
* @param tree
*/
public CheckBoxIconPanel(String id, IModel model, CheckBoxTree tree) {
super(id, model, tree);
}
/**
* @see
org.apache.wicket.markup.html.tree.LabelIconPanel#addComponents(org.apache.wicket.model.IModel,
* org.apache.wicket.markup.html.tree.BaseTree)
*/
protected void addComponents(final IModel model, final BaseTree tree) {
final CheckBoxTree cbTree = (CheckBoxTree)tree;
CheckBoxTree.ICheckCallback callback = new
CheckBoxTree.ICheckCallback() {
private static final long serialVersionUID = 1L;
public void onUpdate(AjaxRequestTarget target) {
onNodeCheckUpdated((TreeNode)model.getObject(),
cbTree, target);
}
};
add(newImageComponent(icon, tree, model));
IModel dataModel =
cbTree.newCheckBoxModel((TreeNode)model.getObject());
MarkupContainer cb = null;
add( cb = cbTree.newCheckBox(checkbox, dataModel, callback) );
add(newContentComponent(content, tree, model));
}
/**
* Handler invoked when the checkbox is clicked. By default makes the
node
selected
*
* @param node
* @param tree
* @param target
*/
protected void onNodeCheckUpdated(TreeNode node, CheckBoxTree tree,
AjaxRequestTarget target) {
if (tree.getTreeState().isNodeSelected(node)) {
deselectAllParent(node, tree);
selectAllChildren(node, tree, false);
} else {
selectAllChildren(node, tree, true);
updateSelectionIfLastSelected(node, tree);
}
tree.updateTree(target);
}
/**
* When a node of leaf is selected we search for all its brothers, if
all
are selected too we select the parent and recursively until the root.
*
* @param node
* @param tree
* @param target
*/
protected void updateSelectionIfLastSelected(TreeNode node, CheckBoxTree
tree) {
TreeNode parent = node.getParent();
while(parent != null) {
int childCount = parent.getChildCount();
for (int i = 0; i childCount; i++) {
if(!tree.getTreeState().isNodeSelected(parent.getChildAt(i))) {
return;
}
}
tree.getTreeState().selectNode(parent, true);
parent = parent.getParent();
}
}
/**
* When a node / leaf is deselected all its parent are deselected too
How to render a Tree with a preselected node?
Looking around the APIs and all, but haven't figured out how to have a LabelTree rendered with the tree expanded properly to point to a preselected node. Manos - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: How to render a Tree with a preselected node?
On 12/09/2011 03:30 PM, Emmanouil Batsis (Manos) wrote:
Looking around the APIs and all, but haven't figured out how to have a
LabelTree rendered with the tr
To answer my own email, it's all about
// select the apropriate node, in my case a
// DefaultMutableTreeNode
tree.getTreeState().selectNode(selectedNode, true);
// call a recursive method to
// expand accordingly
expandToNode(selectedNode);
// the method can be something like
private void expandToNode(DefaultMutableTreeNode node) {
tree.getTreeState().expandNode(node);
if(!node.isRoot()){
expandToNode((DefaultMutableTreeNode) node.getParent());
}
}
I still need to figure out how to scroll into-view though, I've wrapped
the trees into fixed-height divs.
Manos
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Re: Tree selection form component?
On 12/06/2011 02:55 PM, Emmanouil Batsis (Manos) wrote: On 11/19/2011 05:09 PM, Emmanouil Batsis (Manos) wrote: I was wondering if anyone has implemented a reusable component for handling hierarchical/dependent dropdowns as I'm thinking of having a go at it... I hijacked the thread as it seems relevant. At first I was after a component that adds an arbitrary number of chained selects (the example bellow was just that), but a tree makes a lot more sense in many cases. Any examples of a tree used to update a text field? I'd happily turn that to a FormComponentPanel if none is available. It really needs some cleanup and improvements but in case anyone needs to see an example: http://code.google.com/p/calipso/source/browse/trunk/calipso-war/src/main/java/gr/abiss/calipso/wicket/components/formfields/TreeChoice.java - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Tree selection form component? (was: Re: Component for chained/dependent drop downs?)
On 11/19/2011 05:09 PM, Emmanouil Batsis (Manos) wrote: I was wondering if anyone has implemented a reusable component for handling hierarchical/dependent dropdowns as I'm thinking of having a go at it... I hijacked the thread as it seems relevant. At first I was after a component that adds an arbitrary number of chained selects (the example bellow was just that), but a tree makes a lot more sense in many cases. Any examples of a tree used to update a text field? I'd happily turn that to a FormComponentPanel if none is available. Manos - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Error with tree component with 1.5.2
One new hint concerning the error messages. If I use the Tree class instead of AbstractTree and set the linktype after constructing the tree, the message doesn't appear any more but the tree component slows down extremely! ... tm = createTreeModel(animals); tree = new CdTree(tree, tm); tree.setRootLess(true); * tree.setLinkType(LinkType.REGULAR);* tree.getTreeState().collapseAll(); testForm.add(tree.setOutputMarkupId(true)); -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Error-with-tree-component-with-1-5-2-tp3956513p3997926.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Error with tree component with 1.5.2
The same problem occurs if I use a PackageResourceReference as an image model
and try to update it in an AjaxLink. When erasing the toggleIcon component
from the target.add method, the error doesn't occur.
/**
* @author Peter Diefenthäler
* Link to toggle visibility of a dependent component.
* br/br
* Make sure that Component is Ajax enabled:
* precomp.setOutputMarkupPlaceholderTag(true);/pre
*/
public class ToggleLink extends AjaxFallbackLinkBoolean {
private static final long serialVersionUID = 1L;
private static final Log LOG = LogFactory.getLog(ToggleLink.class);
private static final PackageResourceReference RES_MAXIMIZED = new
PackageResourceReference(ToggleLink.class,icon_min_container.gif);
private static final PackageResourceReference RES_MINIMIZED = new
PackageResourceReference(ToggleLink.class,icon_max_container.gif);
private final Image toggleIcon = new Image(toggleIcon,new
PropertyModelPackageResourceReference(this,imgResource));
@SuppressWarnings(unused)
private PackageResourceReference imgResource;
private final Component toggleComp;
/**
* Constructor
*
* @param id
*Identifier
* @param comp
*Content component to toggle visibility of
*/
public ToggleLink(String id, final Component comp) {
super(id);
this.setDefaultModel(new
PropertyModelBoolean(comp,visible));
this.toggleComp = comp;
syncImg();
add(toggleIcon.setOutputMarkupId(true));
}
@Override
public void onClick(AjaxRequestTarget target) {
LOG.debug(toggle ...);
toggleComp.setVisible(!this.getModel().getObject());
syncImg();
LOG.debug(visible: + toggleComp.isVisible());
target.add(toggleIcon,toggleComp);
}
private void syncImg() {
imgResource = this.getModel().getObject() ? RES_MAXIMIZED :
RES_MINIMIZED;
}
}
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Re: Error with tree component with 1.5.2
Hi,
I have Maven-ized your quickstart app in the ticket because I don't
use Eclipse WTP.
Unfortunately I wasn't able to reproduce this problem with it.
Please modify it so that it fail.
On Wed, Nov 2, 2011 at 6:58 PM, PDiefent pdief...@csc.com wrote:
The same problem occurs if I use a PackageResourceReference as an image model
and try to update it in an AjaxLink. When erasing the toggleIcon component
from the target.add method, the error doesn't occur.
/**
* @author Peter Diefenthäler
* Link to toggle visibility of a dependent component.
* br/br
* Make sure that Component is Ajax enabled:
* precomp.setOutputMarkupPlaceholderTag(true);/pre
*/
public class ToggleLink extends AjaxFallbackLinkBoolean {
private static final long serialVersionUID = 1L;
private static final Log LOG = LogFactory.getLog(ToggleLink.class);
private static final PackageResourceReference RES_MAXIMIZED = new
PackageResourceReference(ToggleLink.class,icon_min_container.gif);
private static final PackageResourceReference RES_MINIMIZED = new
PackageResourceReference(ToggleLink.class,icon_max_container.gif);
private final Image toggleIcon = new Image(toggleIcon,new
PropertyModelPackageResourceReference(this,imgResource));
@SuppressWarnings(unused)
private PackageResourceReference imgResource;
private final Component toggleComp;
/**
* Constructor
*
* @param id
* Identifier
* @param comp
* Content component to toggle visibility of
*/
public ToggleLink(String id, final Component comp) {
super(id);
this.setDefaultModel(new
PropertyModelBoolean(comp,visible));
this.toggleComp = comp;
syncImg();
add(toggleIcon.setOutputMarkupId(true));
}
@Override
public void onClick(AjaxRequestTarget target) {
LOG.debug(toggle ...);
toggleComp.setVisible(!this.getModel().getObject());
syncImg();
LOG.debug(visible: + toggleComp.isVisible());
target.add(toggleIcon,toggleComp);
}
private void syncImg() {
imgResource = this.getModel().getObject() ? RES_MAXIMIZED :
RES_MINIMIZED;
}
}
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--
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jWeekend
Training, Consulting, Development
http://jWeekend.com
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Re: Error with tree component with 1.5.2
@Martin: It's on FireFox also. I don't thimk it's an serialization issue because it works fine with an older Wicket release. The error occurs on expanding and collapsing single nodes in the tree (inside the updateTree(target) method). -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Error-with-tree-component-with-1-5-2-tp3956513p3963083.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Error with tree component with 1.5.2
Hallo, I tried to upgrade my wicket projects to the new wicket 1.5.2 release and now my tree component crashes. Any Idea? Thanks, Peter ERROR [http-bio-8037-exec-9]: Connection lost, give up responding. at org.apache.wicket.DefaultExceptionMapper.internalMap(DefaultExceptionMapper.java:105) org.apache.wicket.protocol.http.servlet.ResponseIOException: ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:254) at org.apache.wicket.protocol.http.HeaderBufferingWebResponse.flush(HeaderBufferingWebResponse.java:92) at org.apache.wicket.request.resource.AbstractResource.setResponseHeaders(AbstractResource.java:611) at org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:485) at org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77) at org.apache.wicket.request.handler.resource.ResourceReferenceRequestHandler.respond(ResourceReferenceRequestHandler.java:105) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209) at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280) at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:333) at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:299) at org.apache.catalina.connector.Response.flushBuffer(Response.java:560) at org.apache.catalina.connector.ResponseFacade.flushBuffer(ResponseFacade.java:303) at org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:250) ... 28 more Caused by: java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(Unknown Source) at java.net.SocketOutputStream.write(Unknown Source) at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:216) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:437) at org.apache.coyote.http11.InternalOutputBuffer.flush(InternalOutputBuffer.java:119) at org.apache.coyote.http11.AbstractHttp11Processor.action(AbstractHttp11Processor.java:758) at org.apache.coyote.Response.action(Response.java:170) at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:328) ... 32 more - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Error with tree component with 1.5.2
I guess only IE is problematic ? Create a quickstart and attach it to Jira On Mon, Oct 31, 2011 at 7:26 PM, Peter Diefenthaeler pdief...@csc.com wrote: Hallo, I tried to upgrade my wicket projects to the new wicket 1.5.2 release and now my tree component crashes. Any Idea? Thanks, Peter ERROR [http-bio-8037-exec-9]: Connection lost, give up responding. at org.apache.wicket.DefaultExceptionMapper.internalMap(DefaultExceptionMapper.java:105) org.apache.wicket.protocol.http.servlet.ResponseIOException: ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:254) at org.apache.wicket.protocol.http.HeaderBufferingWebResponse.flush(HeaderBufferingWebResponse.java:92) at org.apache.wicket.request.resource.AbstractResource.setResponseHeaders(AbstractResource.java:611) at org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:485) at org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77) at org.apache.wicket.request.handler.resource.ResourceReferenceRequestHandler.respond(ResourceReferenceRequestHandler.java:105) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209) at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280) at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:333) at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:299) at org.apache.catalina.connector.Response.flushBuffer(Response.java:560) at org.apache.catalina.connector.ResponseFacade.flushBuffer(ResponseFacade.java:303) at org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:250) ... 28 more Caused by: java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(Unknown Source) at java.net.SocketOutputStream.write(Unknown Source) at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:216) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:437) at org.apache.coyote.http11.InternalOutputBuffer.flush(InternalOutputBuffer.java:119) at org.apache.coyote.http11.AbstractHttp11Processor.action(AbstractHttp11Processor.java:758) at org.apache.coyote.Response.action(Response.java:170) at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:328) ... 32 more - To unsubscribe, e-mail: users-unsubscr
Re: Error with tree component with 1.5.2
Probably serialization issue? And the browser still holds some old serialized classes? Or somwhere saved old sessions with old classes? just guess. Regards, Pavol On Mon, Oct 31, 2011 at 7:27 PM, Martin Grigorov mgrigo...@apache.orgwrote: I guess only IE is problematic ? Create a quickstart and attach it to Jira On Mon, Oct 31, 2011 at 7:26 PM, Peter Diefenthaeler pdief...@csc.com wrote: Hallo, I tried to upgrade my wicket projects to the new wicket 1.5.2 release and now my tree component crashes. Any Idea? Thanks, Peter ERROR [http-bio-8037-exec-9]: Connection lost, give up responding. at org.apache.wicket.DefaultExceptionMapper.internalMap(DefaultExceptionMapper.java:105) org.apache.wicket.protocol.http.servlet.ResponseIOException: ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:254) at org.apache.wicket.protocol.http.HeaderBufferingWebResponse.flush(HeaderBufferingWebResponse.java:92) at org.apache.wicket.request.resource.AbstractResource.setResponseHeaders(AbstractResource.java:611) at org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:485) at org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77) at org.apache.wicket.request.handler.resource.ResourceReferenceRequestHandler.respond(ResourceReferenceRequestHandler.java:105) at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:750) at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:252) at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:209) at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:280) at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162) at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: ClientAbortException: java.net.SocketException: Connection reset by peer: socket write error at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:333) at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:299) at org.apache.catalina.connector.Response.flushBuffer(Response.java:560) at org.apache.catalina.connector.ResponseFacade.flushBuffer(ResponseFacade.java:303) at org.apache.wicket.protocol.http.servlet.ServletWebResponse.flush(ServletWebResponse.java:250) ... 28 more Caused by: java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(Unknown Source) at java.net.SocketOutputStream.write(Unknown Source) at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(InternalOutputBuffer.java:216) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:437) at org.apache.coyote.http11.InternalOutputBuffer.flush(InternalOutputBuffer.java:119) at org.apache.coyote.http11.AbstractHttp11Processor.action(AbstractHttp11Processor.java:758
Re: Using SubmitLink as a tree node ?
You need to override org.apache.wicket.markup.html.tree.BaseTree.newLink(String, ILinkCallback) On Tue, Oct 18, 2011 at 10:00 AM, rawe ralph.wey...@dachser.com wrote: I'm using a Tree with LinkTree components for the nodes. Is there a way to use SubmitLink instead of LinkTree components for the tree nodes ?? My intention is to call a form submit each time when changing a node in the tree. Thanks for hints! Ralph -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Using-SubmitLink-as-a-tree-node-tp3914407p3914407.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Martin Grigorov jWeekend Training, Consulting, Development http://jWeekend.com - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Using SubmitLink as a tree node ?
Hi Martin, thank you! This was the helping hint! works perfectly! Ralph -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Using-SubmitLink-as-a-tree-node-tp3914407p3914691.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Expanding tree and scrolling to item
Hello, I have an ajax link and a tree located at the same page. When I click on the link I want the tree to expose a specific item and scroll the item into view. Exposing the item works well using getTreeState().expandNode(childNode); and after adding the tree component to the AjaxRequestTarget it displays properly. I append javascript code to the AjaxRequestTarget to scroll to the expanded item, but this only works if the tree is already completely expanded. Otherwise, the scroll location is not correct. I assume this is because the scroll js command is issued before the tree is completely expanded. Is there any possiblity to wait for the tree to be displayed and then issue the scroll command? Would overriding onAfterRender() help on this issue? How can I get an AjaxRequestTarget in onAfterRender()? I would be happy for any reply that points me into the right direction to solve this problem. Best, Christian - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Expanding tree and scrolling to item
Hi Christian, the appended JavaScript with AjaxReuqestTarget#appendJavascript already will be called after tree DOM update. Try to postpone your scroll JavaScript wrapping it in an function to setTimeout method. On Mon, Jun 6, 2011 at 10:38 AM, Christian Mader christian.ma...@univie.ac.at wrote: Hello, I have an ajax link and a tree located at the same page. When I click on the link I want the tree to expose a specific item and scroll the item into view. Exposing the item works well using getTreeState().expandNode(childNode); and after adding the tree component to the AjaxRequestTarget it displays properly. I append javascript code to the AjaxRequestTarget to scroll to the expanded item, but this only works if the tree is already completely expanded. Otherwise, the scroll location is not correct. I assume this is because the scroll js command is issued before the tree is completely expanded. Is there any possiblity to wait for the tree to be displayed and then issue the scroll command? Would overriding onAfterRender() help on this issue? How can I get an AjaxRequestTarget in onAfterRender()? I would be happy for any reply that points me into the right direction to solve this problem. Best, Christian - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Pedro Henrique Oliveira dos Santos - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: WicketTester and clicking a tree node
Pedro, thanks for your response.
I solved my problem in the following way:
For my derived DefaultMutableTreeNode class I added an Ajax link element:
public class CheckBoxSelectableTreeItem
extends DefaultMutableTreeNode
{
protected AjaxLink clickLink; // for testing the expand/collapse link
public AjaxLink getClickLink() {
return clickLink;
}
public void setClickLink(AjaxLink clickLink) {
this.clickLink = clickLink;
}
}
For my tree class I overrode the newJunctionLink method like this:
public class CheckBoxTree extends LinkTree
{
.
@Override
protected Component newJunctionLink(MarkupContainer parent, final String
id, final Object node)
{
AjaxLink link = (AjaxLink) super.newJunctionLink(parent, id,
node);
((CheckBoxSelectableTreeItem)node).setClickLink(link);
return link;
}
}
So in the test when you have the node you can open (expand) it this way:
CheckBoxSelectableTreeItem node= get Node
AjaxLink nodeLink = node.getClickLink();
tester.executeAjaxEvent(nodeLink, onclick);
--
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http://apache-wicket.1842946.n4.nabble.com/WicketTester-and-clicking-a-tree-node-tp3556724p3568831.html
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Re: WicketTester and clicking a tree node
Hi Mohammad, nice you created the test case. I just would recommend to
don't make any reference from your domains objects (TreeNode) to view
ones (AjaxLink) because they are usually packaged in different places.
Take a look at how I created a similar test:
http://svn.apache.org/repos/asf/wicket/releases/wicket-1.4.17/wicket-extensions/src/test/java/org/apache/wicket/extensions/markup/html/tree/MoveChildToParentNodeMarkedForRecreationTest.java
On Thu, Jun 2, 2011 at 1:53 PM, msalman mohammad_sal...@yahoo.com wrote:
Pedro, thanks for your response.
I solved my problem in the following way:
For my derived DefaultMutableTreeNode class I added an Ajax link element:
public class CheckBoxSelectableTreeItem
extends DefaultMutableTreeNode
{
protected AjaxLink clickLink; // for testing the expand/collapse link
public AjaxLink getClickLink() {
return clickLink;
}
public void setClickLink(AjaxLink clickLink) {
this.clickLink = clickLink;
}
}
For my tree class I overrode the newJunctionLink method like this:
public class CheckBoxTree extends LinkTree
{
.
@Override
protected Component newJunctionLink(MarkupContainer parent, final
String
id, final Object node)
{
AjaxLink link = (AjaxLink) super.newJunctionLink(parent, id,
node);
((CheckBoxSelectableTreeItem)node).setClickLink(link);
return link;
}
}
So in the test when you have the node you can open (expand) it this way:
CheckBoxSelectableTreeItem node= get Node
AjaxLink nodeLink = node.getClickLink();
tester.executeAjaxEvent(nodeLink, onclick);
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/WicketTester-and-clicking-a-tree-node-tp3556724p3568831.html
Sent from the Users forum mailing list archive at Nabble.com.
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For additional commands, e-mail: users-h...@wicket.apache.org
--
Pedro Henrique Oliveira dos Santos
-
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