Re: Wicket and youtube browser based upload

2011-04-18 Thread Pavol Zibrita 
Hi!

  Ytd is bunch of servlets and jsp. And I want it to work in wicket. But I
have problems I have described.

Thanx,
Pavol
On Apr 19, 2011 1:33 AM, "Zilvinas Vilutis"  wrote:
> I think it is YouTubeDirect that you're looking for:
> http://code.google.com/p/youtube-direct/wiki/GettingStarted
>
> Regards
>
> Žilvinas Vilutis
>
> Mobile:   (+370) 652 38353
> E-mail:   cika...@gmail.com
>
>
>
> On Mon, Apr 18, 2011 at 2:25 PM, Pavol Zibrita 
wrote:
>> Hi There!
>>
>>   I'm quite new to wicket and I'm doing a web application where user's
can
>> upload videos to youtube. For that, there is an youtube API from google.
The
>> problem I have is that I need to use browser-based upload, which means,
that
>> the actual upload should go directly to youtube and not to the server,
where
>> my application is running.
>>   And that is the point where my lack knowledge of wicket is stopping me.
>>
>> Basically I would like to present a user a form, where he can enter some
>> values about the video (name, category, etc), the file he wants to
upload.
>> This form should be submitted than to the youtube site with post method
and
>> some extra parameters. But I actually don't know how to do that. Can I
>> change target in standard wicket form? And if I use the form in popup,
how
>> will I close the popup if the form goes to youtube?
>> Has anyone experience with this?
>>
>> I don't know what else information to write here, so if anything more is
>> needed ask for it. I hope someone will help me.
>>
>> Thanx,
>> Pavol
>>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
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>

Re: extends statement

2011-04-18 Thread Mike Mander 

Am 18.04.2011 20:53, schrieb Tomas Mihok:

Hello,

I created a web application with module as reausable component in it. Here
is how it looks like (very simple):

Index.html - 2 links (they are in  list) and module added through
Index.Java extends HomePage with three add statements (2 x
BookmarkablePageLink and one ModuleOne())
OtherPage.html - 2 links (they are in  list) and module added through

OtherPage.java - extends HomePage with three add statements (2 x
BookmarkablePageLink and one ModuleTwo())

When I run the application both modules show up and links don't work.. Can
both pages extend HomePage? Thank you for your comments.

This is a strange description. Could you please provide the code here. 
Otherwise it is hard to understand where your problem is.


Generaly every class can extend another non-final class.

Cheers
Mike

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Re: org.apache.wicket.WicketRuntimeException: No get method defined for class: class java.lang.String expression: userName;

2011-04-18 Thread Clint Checketts 
The error is in the model you gave your form. Since you aren't explicitly
stating a model for the DDC, it is assuming a CompoundPropertyModel on the
parent form.

I suspect your form declaration is something like

 new Form("form",new CompoundPropertyModel(getUserName()))

It should be something like

 new Form("form",new CompoundPropertyModel(new User()))

I'm personally not a fan of CPMs and prefer explicitly setting the model for
each of my components.

-Clint

On Mon, Apr 18, 2011 at 11:59 PM, cablepuff  wrote:

> Hi I have the following domain object
>
> public class User {
>   private String email;
>   private String firstName;
>   private String lastName;
>   private Account account;
>
>   public String getUserName() {
>  return this.account.getName();
>   }
>
>   public void setUserName(String username) {
>this.account.setName(username);
>  }
> }
>
> I have a form with dropdownchoice.
>
> final DropDownChoice userChoice = new
> DropDownChoice("userChoice",
>   new ListModel(users),
> new ChoiceRenderer("userName", "userName"));
>
> When the page loads i get this error!
>
> org.apache.wicket.WicketRuntimeException: No get method defined for class:
> class java.lang.String expression: userName
>at
>
> org.apache.wicket.util.lang.PropertyResolver.getGetAndSetter(PropertyResolver.java:492)
>at
>
> org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:332)
>at
>
> org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:242)
>at
>
> org.apache.wicket.util.lang.PropertyResolver.getValue(PropertyResolver.java:95)
>at
>
> org.apache.wicket.markup.html.form.ChoiceRenderer.getIdValue(ChoiceRenderer.java:145)
>at
>
> org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.getModelValue(AbstractSingleSelectChoice.java:166)
>at
>
> org.apache.wicket.markup.html.form.FormComponent.getValue(FormComponent.java:879)
>at
>
> org.apache.wicket.markup.html.form.AbstractChoice.onComponentTagBody(AbstractChoice.java:353)
>at org.apache.wicket.Component.renderComponent(Component.java:2690)
>at
> org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
>at org.apache.wicket.Component.render(Component.java:2521)
>at
> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1441)
>at
>
> org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
>at
>
> org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1528)
>at
> org.apache.wicket.markup.html.form.Form.onComponentTagBody(Form.java:2012)
>at org.apache.wicket.Component.renderComponent(Component.java:2690)
>at
> org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
>at org.apache.wicket.Component.render(Component.java:2521)
>at
>
> org.apache.wicket.markup.html.border.Border$BorderBodyContainer.resolve(Border.java:421)
>at
>
> org.apache.wicket.markup.resolver.ComponentResolvers.resolve(ComponentResolvers.java:65)
>at
> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1445)
>at
>
> org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
>at
>
> org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1528)
>at
>
> org.apache.wicket.markup.html.border.Border$BorderBodyContainer.onComponentTagBody(Border.java:403)
>at org.apache.wicket.Component.renderComponent(Component.java:2690)
>at
> org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
>at org.apache.wicket.Component.render(Component.java:2521)
>at
> org.apache.wicket.markup.html.border.Border.resolve(Border.java:287)
>at
>
> org.apache.wicket.markup.resolver.ComponentResolvers.resolve(ComponentResolvers.java:65)
>at
> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1445)
>at
>
> org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
>at
>
> org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1528)
>at
>
> org.apache.wicket.markup.html.border.Border$BorderBodyContainer.onComponentTagBody(Border.java:403)
>at org.apache.wicket.Component.renderComponent(Component.java:2690)
>at
> org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
>at org.apache.wicket.Component.render(Component.java:2521)
>at
> org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1441)
>at
>
> org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
>at
>
> org.apache.wicket.MarkupContainer.renderAssociatedMarkup(MarkupContainer.java:697)
>at
>
> org.apache.wicket.markup.html.border.Border.onComponentTagBody(Border.java:328)

org.apache.wicket.WicketRuntimeException: No get method defined for class: class java.lang.String expression: userName;

2011-04-18 Thread cablepuff 
Hi I have the following domain object

public class User {
   private String email;
   private String firstName;
   private String lastName;
   private Account account;
   
   public String getUserName() {
  return this.account.getName();
   }

   public void setUserName(String username) {
this.account.setName(username); 
  }
}

I have a form with dropdownchoice.

final DropDownChoice userChoice = new
DropDownChoice("userChoice",
   new ListModel(users),
new ChoiceRenderer("userName", "userName"));

When the page loads i get this error!

org.apache.wicket.WicketRuntimeException: No get method defined for class:
class java.lang.String expression: userName
at
org.apache.wicket.util.lang.PropertyResolver.getGetAndSetter(PropertyResolver.java:492)
at
org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:332)
at
org.apache.wicket.util.lang.PropertyResolver.getObjectAndGetSetter(PropertyResolver.java:242)
at
org.apache.wicket.util.lang.PropertyResolver.getValue(PropertyResolver.java:95)
at
org.apache.wicket.markup.html.form.ChoiceRenderer.getIdValue(ChoiceRenderer.java:145)
at
org.apache.wicket.markup.html.form.AbstractSingleSelectChoice.getModelValue(AbstractSingleSelectChoice.java:166)
at
org.apache.wicket.markup.html.form.FormComponent.getValue(FormComponent.java:879)
at
org.apache.wicket.markup.html.form.AbstractChoice.onComponentTagBody(AbstractChoice.java:353)
at org.apache.wicket.Component.renderComponent(Component.java:2690)
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
at org.apache.wicket.Component.render(Component.java:2521)
at 
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1441)
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
at
org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1528)
at
org.apache.wicket.markup.html.form.Form.onComponentTagBody(Form.java:2012)
at org.apache.wicket.Component.renderComponent(Component.java:2690)
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
at org.apache.wicket.Component.render(Component.java:2521)
at
org.apache.wicket.markup.html.border.Border$BorderBodyContainer.resolve(Border.java:421)
at
org.apache.wicket.markup.resolver.ComponentResolvers.resolve(ComponentResolvers.java:65)
at 
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1445)
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
at
org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1528)
at
org.apache.wicket.markup.html.border.Border$BorderBodyContainer.onComponentTagBody(Border.java:403)
at org.apache.wicket.Component.renderComponent(Component.java:2690)
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
at org.apache.wicket.Component.render(Component.java:2521)
at org.apache.wicket.markup.html.border.Border.resolve(Border.java:287)
at
org.apache.wicket.markup.resolver.ComponentResolvers.resolve(ComponentResolvers.java:65)
at 
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1445)
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
at
org.apache.wicket.MarkupContainer.onComponentTagBody(MarkupContainer.java:1528)
at
org.apache.wicket.markup.html.border.Border$BorderBodyContainer.onComponentTagBody(Border.java:403)
at org.apache.wicket.Component.renderComponent(Component.java:2690)
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
at org.apache.wicket.Component.render(Component.java:2521)
at 
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1441)
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
at
org.apache.wicket.MarkupContainer.renderAssociatedMarkup(MarkupContainer.java:697)
at
org.apache.wicket.markup.html.border.Border.onComponentTagBody(Border.java:328)
at org.apache.wicket.Component.renderComponent(Component.java:2690)
at org.apache.wicket.MarkupContainer.onRender(MarkupContainer.java:1539)
at org.apache.wicket.Component.render(Component.java:2521)
at 
org.apache.wicket.MarkupContainer.renderNext(MarkupContainer.java:1441)
at
org.apache.wicket.MarkupContainer.renderComponentTagBody(MarkupContainer.java:1604)
at
org.apache.wicket.MarkupContainer.renderAssociatedMarkup(MarkupContainer.java:697)
at
org.apache.wicket.markup.html.border.Border.onComponentTagBody(Border.java:328)
at org.apache.wicket.Component.renderComponent(Component.java:2690)
at org.apache.wicket.Markup

Re: Wicket and youtube browser based upload

2011-04-18 Thread Zilvinas Vilutis 
I think it is YouTubeDirect that you're looking for:
http://code.google.com/p/youtube-direct/wiki/GettingStarted

Regards

Žilvinas Vilutis

Mobile:   (+370) 652 38353
E-mail:   cika...@gmail.com



On Mon, Apr 18, 2011 at 2:25 PM, Pavol Zibrita  wrote:
> Hi There!
>
>   I'm quite new to wicket and I'm doing a web application where user's can
> upload videos to youtube. For that, there is an youtube API from google. The
> problem I have is that I need to use browser-based upload, which means, that
> the actual upload should go directly to youtube and not to the server, where
> my application is running.
>   And that is the point where my lack knowledge of wicket is stopping me.
>
> Basically I would like to present a user a form, where he can enter some
> values about the video (name, category, etc), the file he wants to upload.
> This form should be submitted than to the youtube site with post method and
> some extra parameters. But I actually don't know how to do that. Can I
> change target in standard wicket form? And if I use the form in popup, how
> will I close the popup if the form goes to youtube?
> Has anyone experience with this?
>
> I don't know what else information to write here, so if anything more is
> needed ask for it. I hope someone will help me.
>
> Thanx,
> Pavol
>

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Wicket and youtube browser based upload

2011-04-18 Thread Pavol Zibrita 
Hi There!

   I'm quite new to wicket and I'm doing a web application where user's can
upload videos to youtube. For that, there is an youtube API from google. The
problem I have is that I need to use browser-based upload, which means, that
the actual upload should go directly to youtube and not to the server, where
my application is running.
   And that is the point where my lack knowledge of wicket is stopping me.

Basically I would like to present a user a form, where he can enter some
values about the video (name, category, etc), the file he wants to upload.
This form should be submitted than to the youtube site with post method and
some extra parameters. But I actually don't know how to do that. Can I
change target in standard wicket form? And if I use the form in popup, how
will I close the popup if the form goes to youtube?
Has anyone experience with this?

I don't know what else information to write here, so if anything more is
needed ask for it. I hope someone will help me.

Thanx,
Pavol

extends statement

2011-04-18 Thread Tomas Mihok 
Hello,

I created a web application with module as reausable component in it. Here
is how it looks like (very simple):

Index.html - 2 links (they are in  list) and module added through 
Index.Java extends HomePage with three add statements (2 x
BookmarkablePageLink and one ModuleOne())
OtherPage.html - 2 links (they are in  list) and module added through

OtherPage.java - extends HomePage with three add statements (2 x
BookmarkablePageLink and one ModuleTwo())

When I run the application both modules show up and links don't work.. Can
both pages extend HomePage? Thank you for your comments.

Re: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread Attila Király 
Can you provide a minimal example webapp showing the problem?

Attila

2011/4/18 GJT 

> After debugging, I found out the with the hashCode method, the columns
> don't
> load. If I take out the hashCode method, the columns loads the data again.
> But as I said, the selection doesn't work anymore.
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3457355.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: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread Marc Nuri San Félix 
For what you're saying, I believe you've got something messed up in your
Bean's hashCode and equals method.
Inmethod's Datagrid keeps a Set (HashSet) of IModel objects to keep track of
which items are selected. If you've implemented correctly the equals method
in your bean and believe that there's something wrong in the way the
Datagrid keeps track of selected items, you can implement your
own isItemSelected, resetSelectedItems, selectAllVisibleItems methods in a
custom implementation of Datagrid or Abstractdatagrid.
--
Marc Nuri

On Mon, Apr 18, 2011 at 14:19, GJT  wrote:

> After debugging, I found out the with the hashCode method, the columns
> don't
> load. If I take out the hashCode method, the columns loads the data again.
> But as I said, the selection doesn't work anymore.
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3457355.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: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread GJT 
After debugging, I found out the with the hashCode method, the columns don't
load. If I take out the hashCode method, the columns loads the data again.
But as I said, the selection doesn't work anymore. 

--
View this message in context: 
http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3457355.html
Sent from the Users forum mailing list archive at Nabble.com.

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Re: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread Marc Nuri San Félix 
Have you debugged your project to see if the IDatasource is queried when you
perform the Ajax reload??
If you reload the page does the data update??
--
Marc Nuri

On Mon, Apr 18, 2011 at 13:19, GJT  wrote:

> I tried that before and I tried it again, but it doesn't work. I think the
> problem is somewhere with my LoadableDetachableModel which contains a
> constructor, equals(Object), hashCode() and load()
>
>
> Marc Nuri wrote:
> >
> > Try this:
> > +++
> > grid.markAllItemsDirty();
> > grid.update(); // <- This adds the grid to AjaxRequestTarget,
> > so target.addComponent(grid) is not necessary
> > +++
> > Regards
> > --
> > Marc Nuri
> >
> > On Mon, Apr 18, 2011 at 10:15, GJT 
> > wrote:
> >
> >> I am using wicket 1.4.16 and inmethod-grid 1.4.17
> >>
> >> For example, I have a list of flights. I select every flight I want to
> >> change. So I press a button which opens a modal window. There I change
> >> the
> >> times of the selected flights. After saving, the table should load the
> >> new
> >> data (target.addComponent(grid)). That's what I mean with refresh.
> >>
> >> --
> >> View this message in context:
> >>
> http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3456877.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
> >>
> >>
> >
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3457237.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
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>

Re: Refreshing loadable detachable model object inside an ajax call

2011-04-18 Thread Clint Checketts 
Your issue with the generics is you need to tell it that 'T extends
Indetifiable', or take it out entirely if you are going to explicitly tell
it that you are using the Parent class.

Also feel free to make the argument match what your load method requires.
The article could be referencing code that is old or whatever. Also keep in
mind that the class Long implements Serializable, but the primitive long
(lower case 'l') isn't an object and doesn't have a type inheritance (even
though it will serialize, but that's a disfferent topic).


-Clint



public class EntityModel extends
AbstractEntityModel {
   public EntityModel(Class clazz, Serializable id) {
   super(clazz, id);
   }
   @Override
   protected T load(Class clazz, Serializable id) {
   return WicketApplication.get().get_
service().load(clazz, id);
   }
}


On Mon, Apr 18, 2011 at 6:16 AM, lucast  wrote:

> Hi jcgarciam,
> I have made sure that my original class Parent does implement class
> Identifiable and I have now modified EntityModel to public
> class EntityModel extends AbstractEntityModel {. That got rid
> the
> error message.  So that's great. Thanks!
> I will try to have it running later on during the day.
>
> Why does AbstractEntityModel class on
> http://wicketinaction.com/2008/09/building-a-smart-entitymodel/
> http://wicketinaction.com/2008/09/building-a-smart-entitymodel/  uses
> Serializable id, when later on,  under "Using EntityModel to bind to Forms"
> it is passing a value of type Long to initialise the EntityModel class?
> Based on the example of the EntityModel.load() function, should I change my
> WicketApplication.get().get_service().load(clazz, id) to accept
> Serialisable
> instead of Long?
> Maybe I'm missing something basic here. But your suggestion helped to get
> past the initial hurdle.
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Refreshing-loadable-detachable-model-object-inside-an-ajax-call-tp3446979p3457227.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
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>
>

Re: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread GJT 
I tried that before and I tried it again, but it doesn't work. I think the
problem is somewhere with my LoadableDetachableModel which contains a
constructor, equals(Object), hashCode() and load()


Marc Nuri wrote:
> 
> Try this:
> +++
> grid.markAllItemsDirty();
> grid.update(); // <- This adds the grid to AjaxRequestTarget,
> so target.addComponent(grid) is not necessary
> +++
> Regards
> --
> Marc Nuri
> 
> On Mon, Apr 18, 2011 at 10:15, GJT 
> wrote:
> 
>> I am using wicket 1.4.16 and inmethod-grid 1.4.17
>>
>> For example, I have a list of flights. I select every flight I want to
>> change. So I press a button which opens a modal window. There I change
>> the
>> times of the selected flights. After saving, the table should load the
>> new
>> data (target.addComponent(grid)). That's what I mean with refresh.
>>
>> --
>> View this message in context:
>> http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3456877.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
>>
>>
> 


--
View this message in context: 
http://apache-wicket.1842946.n4.nabble.com/Inmethod-Grid-Select-All-or-Reload-Grid-tp3456685p3457237.html
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Re: Refreshing loadable detachable model object inside an ajax call

2011-04-18 Thread lucast 
Hi jcgarciam, 
I have made sure that my original class Parent does implement class
Identifiable and I have now modified EntityModel to public
class EntityModel extends AbstractEntityModel {. That got rid the
error message.  So that's great. Thanks!
I will try to have it running later on during the day. 

Why does AbstractEntityModel class on 
http://wicketinaction.com/2008/09/building-a-smart-entitymodel/
http://wicketinaction.com/2008/09/building-a-smart-entitymodel/  uses 
Serializable id, when later on,  under "Using EntityModel to bind to Forms" 
it is passing a value of type Long to initialise the EntityModel class? 
Based on the example of the EntityModel.load() function, should I change my
WicketApplication.get().get_service().load(clazz, id) to accept Serialisable
instead of Long? 
Maybe I'm missing something basic here. But your suggestion helped to get
past the initial hurdle.


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Re: Refreshing loadable detachable model object inside an ajax call

2011-04-18 Thread jcgarciam 
Does your Person class implements the 'Identifiable' interface?

On Mon, Apr 18, 2011 at 4:27 AM, lucast [via Apache Wicket] <
ml-node+3456789-549093517-65...@n4.nabble.com> wrote:

> Hi Clint,
> Here is the example of EntityModel as taken from
> http://wicketinaction.com/2008/09/building-a-smart-entitymodel/.
> I've added the constructor that calls super().
> public class EntityModel extends AbstractEntityModel {
> public EntityModel(Class clazz, Serializable id) {
> super(clazz, id);
> }
> @Override
> protected T load(Class clazz, Serializable id) {
> return WicketApplication.get().get_service().load(clazz,
> id);
> }
> }
> Now my I have two errors from my IDE (Eclipse), the first one on *extends
> AbstractEntityModel {*. On type T, it says: Bound mismatch: The type T
> is not a valid substitute for the bounded parameter  Identifiable> of the type AbstractEntityModel.
> Would you know what is going on here? I am following the exact example.
>
> The second error my IDE is complaining about is on *return
> WicketApplication.get().get_service().load(clazz, id);*: The method
> load(Class, long) in the type Service is not applicable for the arguments
> (Class, Serializable).
> That's fair enough since all the objects ID i'm persisting to DB are of
> type Long.
> But why is the example using type Serializable instead of Long?
> If you look at the section "Using EntityModel to bind to Forms", from the
> link above you will see that the values passed are class and Long:
>  public EditPersonPage(Long personId)
> {
> this(new EntityModel(Person.class, personId));
> }
>
> I fear I'm missing a very small detail that's stopping me from having this
> working.
> Thanks, Lucas
>
>
>
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>



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Re: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread Marc Nuri San Félix 
Try this:
+++
grid.markAllItemsDirty();
grid.update(); // <- This adds the grid to AjaxRequestTarget,
so target.addComponent(grid) is not necessary
+++
Regards
--
Marc Nuri

On Mon, Apr 18, 2011 at 10:15, GJT  wrote:

> I am using wicket 1.4.16 and inmethod-grid 1.4.17
>
> For example, I have a list of flights. I select every flight I want to
> change. So I press a button which opens a modal window. There I change the
> times of the selected flights. After saving, the table should load the new
> data (target.addComponent(grid)). That's what I mean with refresh.
>
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Re: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread GJT 
I am using wicket 1.4.16 and inmethod-grid 1.4.17

For example, I have a list of flights. I select every flight I want to
change. So I press a button which opens a modal window. There I change the
times of the selected flights. After saving, the table should load the new
data (target.addComponent(grid)). That's what I mean with refresh. 

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Re: Refreshing loadable detachable model object inside an ajax call

2011-04-18 Thread lucast 
Hi Clint, 
Here is the example of EntityModel as taken from 
http://wicketinaction.com/2008/09/building-a-smart-entitymodel/
http://wicketinaction.com/2008/09/building-a-smart-entitymodel/ .
I've added the constructor that calls super().
public class EntityModel extends AbstractEntityModel {
public EntityModel(Class clazz, Serializable id) {
super(clazz, id);   
}
@Override
protected T load(Class clazz, Serializable id) {
return WicketApplication.get().get_service().load(clazz, id);
}
}
Now my I have two errors from my IDE (Eclipse), the first one on extends
AbstractEntityModel {. On type T, it says: Bound mismatch: The type T is
not a valid substitute for the bounded parameter >
of the type AbstractEntityModel.
Would you know what is going on here? I am following the exact example.

The second error my IDE is complaining about is on return
WicketApplication.get().get_service().load(clazz, id);: The method
load(Class, long) in the type Service is not applicable for the arguments
(Class, Serializable).
That's fair enough since all the objects ID i'm persisting to DB are of type
Long. 
But why is the example using type Serializable instead of Long? 
If you look at the section "Using EntityModel to bind to Forms", from the
link above you will see that the values passed are class and Long:
 public EditPersonPage(Long personId)
{
this(new EntityModel(Person.class, personId));
}

I fear I'm missing a very small detail that's stopping me from having this
working.
Thanks, Lucas



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Re: Inmethod Grid Select All or Reload Grid

2011-04-18 Thread Attila Király 
2011/4/18 GJT 

> Hi there
>
> I started using the Inmethod DataGrid because I need resizable tables and I
> need to be able to select multi entries.
>
> First, I had the problem that I couldn't select all entries and the multi
> select didin't work properly. In this forum I found out that I have to
> implement hashCode in the model. After that it worked, but the grid didn't
> refresh anymore after I had changed the model.
>
> To sum up, if I use the hashCode, I the table doesn't refresh after I
> change
> the model. If I don't use hashCode, the selection doesn't work properly.
>
> The code for hashCode() and equals I'm using:
>
>  public int hashCode() {
> return new Long(id).hashCode();
>  }
>
>  public boolean equals(final Object obj) {
> if (obj == this) {
>return true;
> } else if (obj == null) {
>return false;
> } else if (obj instanceof DetachableModel) {
>DetachableModel other = (DetachableModel) obj;
>return other.id == this.id;
> }
> return false;
>  }
>
> Thanks for your help.
>
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>
Hi

Which version are you using (1.4 or 1.5)? What do you mean the grid does not
refresh?

I suggest
examining inmethod-grid-examples (com.inmethod.grid.examples.pages.datagrid
package) which seems to work fine.

Attila