Grid Layout Question

["Corbin, James" <jc...@iqnavigator.com>]

I have a grid layout where I have the need to ask for the content at a particular grid location.  For example, I have a 2x2 grid, give me the component that I should render in slot 2,1.

I was wondering if any of the base repeaters that wicket (or wicket-extensions) would provide this kind of capability.

The repeaters like DataTable, GridView, etc., look like they only support data providers that return an iterator where I would need one that says give me the component that I need to render at row A, column B and so on as the Grid is rendered.

Is there such a component in Wicket or can it be accomplished using the data provider interfaces?

Thanks,
J.D.

Re: Grid Layout Question

[Igor Vaynberg <ig...@gmail.com>]

gridview kind of gives it to you...

populateitem(item i) {
int x=i.getindex();
int y=i.findparent(item.class).getindex();


-igor

On Thu, Dec 8, 2011 at 3:28 PM, Corbin, James <jc...@iqnavigator.com> wrote:
> I have a grid layout where I have the need to ask for the content at a particular grid location.  For example, I have a 2x2 grid, give me the component that I should render in slot 2,1.
>
> I was wondering if any of the base repeaters that wicket (or wicket-extensions) would provide this kind of capability.
>
> The repeaters like DataTable, GridView, etc., look like they only support data providers that return an iterator where I would need one that says give me the component that I need to render at row A, column B and so on as the Grid is rendered.
>
> Is there such a component in Wicket or can it be accomplished using the data provider interfaces?
>
> Thanks,
> J.D.
>
>
>
>

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