Re: [Gtk2hs-users] Checkbutton in a list

[Günther S. <re...@fe...>]

Hi Marco,

well I did try to use your code right now but it wouldn't compile.
I actually don't really understand the code, in particular the reason why  
you would use "flip const" without any further reference to "rend", so I  
was unable to fix it up to give it a run.

Thanks though,

Günther

PS. I can also not see that "onToggle" is the way how this should be done,  
eventhough it might work


Am 04.12.2008, 21:27 Uhr, schrieb Marco Túlio Gontijo e Silva  
<ma...@ho...>:

> Em Qui, 2008-12-04 às 21:02 +0100, Günther Schmidt escreveu:
>> Hi,
>
> Hello,
>
>> how can I make the checkbutton in a list "clickable"?
>>
>> I did try
>>
>> do
>>    ...
>>    rend <- cellRendererToggleNew
>>    set rend [cellActive := True]
>
> Have you tried:
>
> onToggled rend $ flip const $ cellRendererToggleGetActive >>=
> cellRendererToggleSetActive . not
>
> Greetings.
>



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