we already provide support for all this...
class cheaprenderer implements ilinklistener {
protected void oncomponenttagbody(...) {
...
getresponse.write("href=\"");
getresponsr.write(urlfor(this, ilinklistener.interface)+"&x="+x+"&y="+y));
....
}
public final void onclick() {
onclick(getrequest().getparameter("x"), getrequest().getparameter("y"));
}
protected abstract void onclick(int x, int y) ;
}
-igor
On Wed, Feb 17, 2010 at 4:03 PM, <[email protected]> wrote:
> In case of repeated buttons I think I would use a combination of a
> TableCellEditor and a TableCellRenderer with a button behind them,
> still only single instances serving many rows. There would only be a
> single event listener that would check selected row index. Would it
> make sense to have that in Wicket in the future? Might save a lot of
> memory.
>
> If on the other hand this button would be only needed on specific
> cells, not the pure repeater scenario, then of course one would use
> simple button instances per cell as there would not be a significant
> memory saving.
>
> On Wed, 17 Feb 2010 13:37:01 -0800, you wrote:
>
>>On Wed, Feb 17, 2010 at 1:31 PM, <[email protected]> wrote:
>>> Swing uses a variety of TableCellRenderer on a per table instance
>>> basis.
>>
>>if you had a table cell that needed a button then you wouldnt use a
>>renderer....
> [snip]
>>
>>-igor
>
>
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