[Seaside] Calling a seaside component from a table row

[Esteban Maringolo]

Hi Annick,

It is exactly as Karsten suggests, you usually replace a component by
another one, depending on your needs you might use the call/answer, show or
simply replace the component (the most common use).


 html tableRow
                onClick: ((html jQuery id: 'containerId') ajax html: [:h |
h render: YourComponent new]);

this will render YourComponent within a <div> with id 'containerId', that
must exist in the DOM before making the call.

regards

Esteban A. Maringolo


On Thu, Feb 4, 2021 at 8:51 AM Karsten Kusche <karsten at heeg.de> wrote:

> Typically you use #call: to have the original component replace itself
> with another component and then this other component decides when to return
> by calling #answer:.
>
> If you move this task to the surrounding component, it can replace the
> sub-component any time, without the need for a #call:. This approach should
> be possible from Ajax, too: you basically replace the component and redraw
> the cell.
>
> Karsten
>
> —
>
> Georg Heeg eK
>
> Wallstraße 22
> 06366 Köthen
>
> Tel.: 03496/214328
> FAX: 03496/214712
> Amtsgericht Dortmund HRA 12812
>
>
>
> Am 4. Februar 2021 um 10:46:41, List (list at afceurope.com) schrieb:
>
> Thank you Karsten,
>
> Do you have any suggestion then outside putting an anchor in each cell ?
>
> Kind regards
>
> Annick
>
> Le 4 févr. 2021 à 10:45, Karsten Kusche <karsten at heeg.de> a écrit :
>
> Hi Annick,
>
> performing a #call: from within a Ajax callback typically doesn’t work in
> Seaside.
>
> Kind Regards
> Karsten
>
> —
>
> Georg Heeg eK
>
> Wallstraße 22
> 06366 Köthen
>
> Tel.: 03496/214328
> FAX: 03496/214712
> Amtsgericht Dortmund HRA 12812
>
>
>
> Am 4. Februar 2021 um 10:42:44, List (list at afceurope.com) schrieb:
>
> Hi,
>
> I would like to call a new component from a table row as in the following
>
> <tr onclick=« callmycomponent…>
>
> I have tried
>
> html tableRow
> onClick: (html jQuery callback: [self callMyComponent])
>
> but the callback is called and I stay on the same page
>
> Best regards
>
> Annick
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