Hie Igor, Ptrthomas,
Thanks for providing me the links of the
sample reference code, Im afraid that s not what Im looking for.
Take a look at
http://www.nabble.com/use-images-in-pagingNavigator-tf1562785.html#a4249863
It has the implementation markup of the HTML. Now how do I go about doing
that in the subclass of PagingNavigation or AjaxPagingNavigation. I believe
we have to associate the three object paging - AjaxPagingNavigation,
AjaxPagingNavigationIncrementLink and AjaxPagingNavigationBehaviour together
right? What's skeleton code of its implementation?
Any help?
ptrthomas wrote:
>
> Hi,
>
> I tried to create a tabular listing with pagination completely from
> scratch
> using only ListView-s and you can look at the code here:
>
> http://fisheye3.cenqua.com/browse/j-trac/trunk/jtrac/src/main/java/info/jtrac/wicket/ItemListPanel.java?r=946
>
> It's not Ajax, but may help as a reference. The pagination code is lines
> 75
> - 167
>
> HTML code is here:
>
> http://fisheye3.cenqua.com/browse/j-trac/trunk/jtrac/src/main/java/info/jtrac/wicket/ItemListPanel.html?r=962
>
> Regards,
>
> Peter.
>
> On 4/20/07, Lec <[EMAIL PROTECTED]> wrote:
>>
>>
>> Thanks for the answer. Hmmm but my last question wasn't clearly quite
>> answered :)
>> Actually I was asking for a sample code of AjaxPagingNavigationLink/
>> AjaxPagingNavigationIncrementLink with AjaxPagingNavigationBehaviour as I
>> had a difficult time in finding and understanding the correlations
>> between
>> them. My goal is to move away the default << 1 2 ..n >> paging display in
>> AjaxPagingNavigator to a more customized paging display. This explains
>> the
>> reason behind my attempt on the usage of AjaxPagingNavigationLink/
>> AjaxPagingNavigationIncrementLink with AjaxPagingNavigationBehaviour. But
>> I
>> don't know where to begin and what I'm missing now. A sample skeleton
>> code
>> will greatly help me to understand the correlation here. :) Any helps for
>> me
>> on this?
>>
>>
>> igor.vaynberg wrote:
>> >
>> > On 4/20/07, Lec <[EMAIL PROTECTED]> wrote:
>> >>
>> >>
>> >> I didn't repaint it. It's just the WebMarkupContainer component that I
>> >> missed
>> >> putting in my Panel that caused the whole odd behaviour displaying
>> >> problem....Anyway it's now working for me after putting the
>> >> WebMarkupContainer in the Panel. Thanks :) What Im confused about is,
>> I
>> >> don't understand why do we need to put in another WebMarkupContainer
>> >> since
>> >> Panel is already considered one? I never knew I have to use another
>> >> WebMarkupContainer in the Panel to achieve the ajaxification of
>> gridview
>> >> in
>> >> the pagination. It's a slight difference way of implementation if you
>> >> compare it to the ajaxification of Pageable ListView in Panel, even
>> >> though
>> >> we can still use the WebMarkupContainer to achieve the same behaviour
>> in
>> >> Pageable ListView.
>> >
>> >
>> > you dont need _another_ webmarkupcontainer, you just cant repaint the
>> > listview itself directly, eg do ajaxtarget.addcomponent(listview). in
>> fact
>> > as of yesterday that will throw an exception. so you need to repaint
>> its
>> > closest ancestor that is not a listview.
>> >
>> >
>> > Having said that, it reminds of another question. The question is, how
>> do
>> > I
>> >> use AjaxPagingNavigationLink and AjaxPagingNavigationIncrementLink in
>> the
>> >> Panel? The reason I want to use these two paging components is to
>> >> customize
>> >> the paging << >> thingy we find in AjaxPagingNavigator. And I believe
>> >> AjaxPagingNavigator comes only with the default << 1 2 3 ... n >>
>> paging
>> >> display right? If im not mistaken, to customize the paging display, I
>> >> have
>> >> to use AjaxPagingNavigation and AjaxPagingNavigationBehavior as well
>> >> right??? I have been trying to use AjaxPagingNavigation +
>> NavigationLink
>> >> +
>> >> NavigationIncrementLink + NavigationBehavior to get this customization
>> >> working, but it seems like everything I have been doing so far is not
>> >> [...]
>> >
>> >
>> > our pagingnavigator and its ajax counterpart are not very well coded to
>> > make
>> > it easy to extend. the only thing i can tell you right now is that if
>> you
>> > want to customize it you have to roll your own for anything but the
>> > simplest
>> > customizations. it was on our todolist to refactor, but we just havent
>> > found
>> > the time.
>> >
>> > -igor
>> >
>> >
>> >
>> > igor.vaynberg wrote:
>> >> >
>> >> > have you tried
>> >> >
>> >> > final WebMarkupContainer gridviewcontainer=new WebMarkupContainer();
>> >> > gridviewcontainer.setOutputMarkupId(true);
>> >> > gridviewcontainer.add(new gridview(...));
>> >> > gridviewcontainer.add(new ajaxpagingnavigator(...) {
>> >> > onAjaxEvent(target) { target.add(gridviewcontainer); }
>> >> > }
>> >> >
>> >> > this is a common practice with repeaters, you cannot repaint them
>> >> > directly,
>> >> > but rather have to repaint some container higher above.
>> >> >
>> >> > by default ajaxpagingnavigator repaints the ipageable, when that is
>> a
>> >> > <table> tag (datatable) it works fine, when it isnt you have to do a
>> >> bit
>> >> > more work.
>> >> >
>> >> > -igor
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > On 4/19/07, Lec <[EMAIL PROTECTED]> wrote:
>> >> >>
>> >> >>
>> >> >> Hie Igor,
>> >> >> Just to provide more info on the"GridView doesn't work
>> in
>> >> >> AjaxPagingNavigator" part in case you don't get what I mean, when
>> I
>> >> said
>> >> >> it's not working in AjaxPagingNavigator, I actually mean, the data
>> >> manage
>> >> >> to
>> >> >> display onto the GridView, but when I try to click onto other page
>> >> >> number,
>> >> >> the displayed data still remain on the same page of the GridView.
>> Any
>> >> >> idea?
>> >> >>
>> >> >>
>> >> >> Lec wrote:
>> >> >> >
>> >> >> > Hie Igor,
>> >> >> > I need to check with you. I noticed GridView only
>> works
>> >> in
>> >> >> > PagingNavigator but not in AjaxPagingNavigator, and to have it
>> >> working
>> >> >> in
>> >> >> > AjaxPagingNavigator, I tried implementing a "IPageable" interface
>> >> into
>> >> >> > GridView but it wasn't fruitful. As far as I know and If im right
>> >> about
>> >> >> > this, based on the javadoc I read, I came to know that GridView
>> is
>> >> not
>> >> >> > allowed be "IPageable" as GridView inherits
>> >> >> >
>> >> "wicket.extensions.markup.html.repeater.pageable.AbstractPageableView
>> >> "
>> >> >> > that have a final method of getPageCount, this is the method
>> which
>> >> we
>> >> >> need
>> >> >> > to override if we were to implement a "IPageable" interface in
>> >> GridView
>> >> >> > right? But this method is final and cannot be overriden. Am I
>> >> missing
>> >> >> > anything here? Is there any workaround to this? It would be great
>> if
>> >> >> you
>> >> >> > can provide me a pointer as to how to get "pageable" behaviour in
>> >> >> > GridView. Thanks
>> >> >> >
>> >> >> >
>> >> >> > igor.vaynberg wrote:
>> >> >> >>
>> >> >> >> so what you want is an ajaxified gridview
>> >> >> >>
>> >> >> >> what you need is AjaxPagingNavigator which we already have, and
>> >> >> >> AjaxFallbackOrderByBorder which we also already have.
>> >> >> >>
>> >> >> >> then you just need to create a panel that encapsulate and
>> connects
>> >> the
>> >> >> >> gridview and the aforementioned two components - just like
>> >> datatable
>> >> >> >> does.
>> >> >> >>
>> >> >> >> -igor
>> >> >> >>
>> >> >> >>
>> >> >> >> and your own version of orderbylink but
>> >> >> >> On 1/16/07, Daniele Dellafiore <[EMAIL PROTECTED]> wrote:
>> >> >> >>>
>> >> >> >>> I want to provide different views of my data. Ajaxified table
>> is
>> >> good
>> >> >> >>> for multiple-columns view where columns are "name" "title"
>> >> "address"
>> >> >> >>> and so on.
>> >> >> >>> The layout I have with the use of a GridView is such that each
>> >> cell
>> >> >> >>> have all informations, so in cell 1,1 displays the entry number
>> 1
>> >> >> with
>> >> >> >>> the picture and below a label with "name, title, address" on
>> >> multiple
>> >> >> >>> lines. Cell 1,2 have the second entry and so on.
>> >> >> >>> In DataTable a single entry data are spaned over the row. What
>> I
>> >> want
>> >> >> >>> is that all data of a single entry stay in a single cell.
>> >> >> >>>
>> >> >> >>> What I expect is to tell my view how many columns I have and a
>> row
>> >> is
>> >> >> >>> created when there is no more column available. This is what a
>> >> >> >>> GridView already does.
>> >> >> >>>
>> >> >> >>> What I want is to obtain an ajaxified component that wraps a
>> >> GridView
>> >> >> >>> like the AjaxFallbackDefaultDataTable does with DataGridView
>> >> >> >>> inheriting from DataTable. In this way I Can obtain the
>> >> ajax-behavior
>> >> >> >>> when changing pages and resorting data.
>> >> >> >>>
>> >> >> >>> On 1/16/07, Igor Vaynberg <[EMAIL PROTECTED]> wrote:
>> >> >> >>> > i dont get what you are trying to describe, can you try
>> again?
>> >> >> >>> >
>> >> >> >>> > are you trying to ajaxify the gridview?
>> >> >> >>> > use datatable to show non-tabular data?
>> >> >> >>> >
>> >> >> >>> > -igor
>> >> >> >>> >
>> >> >> >>> >
>> >> >> >>> >
>> >> >> >>> > On 1/16/07, Daniele Dellafiore <[EMAIL PROTECTED]> wrote:
>> >> >> >>> > >
>> >> >> >>> > > Hi. I am using a AjaxFallbackDefaultDataTable to display
>> some
>> >> >> search
>> >> >> >>> > > results and this is good for typical multiple-columns
>> layout.
>> >> >> >>> > > I want results also to be displayed in a "grid" layout,
>> where
>> >> a
>> >> >> >>> whole
>> >> >> >>> > > single result stays in a single cell (an image and a text
>> >> label
>> >> >> >>> > > below).
>> >> >> >>> > >
>> >> >> >>> > > I can't figure out how to do with a DataTable but I can do
>> >> this
>> >> >> with
>> >> >> >>> a
>> >> >> >>> > > GridView but I want the ajaxified version... So I have
>> >> explored
>> >> >> the
>> >> >> >>> > > various options wicket offers to display data and I
>> have some
>> >> >> >>> > > problems.
>> >> >> >>> > > Before starting, I have noticed an error the wiki here:
>> >> >> >>> > > http://cwiki.apache.org/WICKET/tables-and-grids.html
>> >> >> >>> > > maybe this informations are just out of date?
>> >> >> >>> > >
>> >> >> >>> > > Back to the problem: DataTable wraps a DataGridView, so my
>> >> >> question
>> >> >> >>> is:
>> >> >> >>> > > there is a way to obtain my desired layout with a
>> DataGridView
>> >> >> and
>> >> >> >>> so
>> >> >> >>> > > from a DataTable? Or, have I to use GridView instead?
>> >> >> >>> > >
>> >> >> >>> > > I have tried to build a solution following the second way,
>> >> making
>> >> >> a
>> >> >> >>> > > sort of DataTable that wraps a GridView, the code is taken
>> >> from
>> >> >> >>> > > original DataTable. This was simple, both GridView and
>> >> >> DataGridView
>> >> >> >>> > > extends BaseDataView and there are just some different
>> methods
>> >> >> >>> > > (setRows instead of setRowsPerPage...)
>> >> >> >>> > > Problems arise when I try to make the ajaxified version due
>> to
>> >> >> the
>> >> >> >>> > > fact that a lot of components used by
>> >> >> AjaxFallbackDefaultDataTable
>> >> >> >>> > > make direct use of DataTable... This difficoulties to me
>> seem
>> >> >> >>> related
>> >> >> >>> > > to the fact that inheritance is often used where probably
>> >> would
>> >> >> have
>> >> >> >>> > > given more power to user that wanted to extends
>> funcionality
>> >> and
>> >> >> >>> > > behavior of existing classes. Maybe this is just an
>> impression
>> >> >> due
>> >> >> >>> to
>> >> >> >>> > > the fact I am new to wicket...
>> >> >> >>> > >
>> >> >> >>> > > Any advice is welcome, thanks.
>> >> >> >>> > >
>> >> >> >>> > >
>> >> >> >>> >
>> >> >> >>>
>> >> >>
>> >>
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>> http://www.nabble.com/How-to-get-desired-DataTable-layout-tf3022626.html#a10083448
>> >> >> Sent from the Wicket - User mailing list archive at Nabble.com.
>> >> >>
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