AddOrReplace with Ajax

[Nick Pratt <nb...@gmail.com>]

I use addOrReplace fairly frequently in normal requests, but Im having
trouble making this work in an Ajax request.

1. Add EmptyPanel("someId"); to page
2. User clicks link, and then on the server side I do: addOrReplace(new
DetailPanel("someId"));
 and the Details Panel appears in place of the EmptyPanel.

How do I make this work in an AjaxLink?

In order to update the component via Ajax, I need its markupId in the
existing markup - EmptyPanel doesnt have one (or has a different one to the
DetailPanel).

Should I set the markupId of the EmptyPanel and the constructed DetailPanel
to be the same value?

Regards

Nick

Re: AddOrReplace with Ajax

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

addOrReplace will copy the id for you.

you just have to make sure that the component you are replacing has
its setOutputMarkupId() set to true during the initial non-ajax
render. from then on everything will work the same.

-igor

On Thu, Apr 11, 2013 at 3:01 PM, Nick Pratt <nb...@gmail.com> wrote:
> I use addOrReplace fairly frequently in normal requests, but Im having
> trouble making this work in an Ajax request.
>
> 1. Add EmptyPanel("someId"); to page
> 2. User clicks link, and then on the server side I do: addOrReplace(new
> DetailPanel("someId"));
>  and the Details Panel appears in place of the EmptyPanel.
>
> How do I make this work in an AjaxLink?
>
> In order to update the component via Ajax, I need its markupId in the
> existing markup - EmptyPanel doesnt have one (or has a different one to the
> DetailPanel).
>
> Should I set the markupId of the EmptyPanel and the constructed DetailPanel
> to be the same value?
>
> Regards
>
> Nick

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