[Gambas-user] ScrollArea Problem

[Fabien Bodard]

show me your code for _draw


2011/7/8 wally <wally at ...2037...>:
> Fabian,
>
> i thoughr ScrollArea is the same as DrawingArea + Scollbars.
> So it should be possible to use the draw_event.
> I paint my curve data in this event routine but the Painted property must be
> set true.
> What is my mistake ?
>
> wally
>
>
>
>
> On Friday, July 08, 2011 10:00:59 Fabien Bodard wrote:
>> 2011/7/8 wally <wally at ...2037...>:
>> > Hi,
>> >
>> > Gambas 3, ScrollArea (painted=true)
>> >
>> > when i set "Painted" property to True i get the following Message:
>> > see attachment and IDE crashes.
>> >
>> > Is there some ScrollArea example code available or some infos
>> > how to use this widget ?
>>
>> you have the iconview widget that use this powerfull component.
>>
>> look in the gambas sources :
>>
>> trunk/comp/src/gb.form
>>
>> (open gb.form with gambas ide)
>>
>>
>> the error say you are trying to use draw function when you have
>> selected paint base. In this case use the paint class.
>>
>> if you want to use the draw class set painted to false.  (its like the
>> drawingarea)
>>
>>
>> The difference between drawingarea and scrollarea is that scroll area
>> have integrated scrollbar and a wheel event
>>
>> > wally
>> >
>> > -------------------------------------------------------------------------
>> > ----- All of the data generated in your IT infrastructure is seriously
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>> > http://p.sf.net/sfu/splunk-d2d-c2
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>
> ------------------------------------------------------------------------------
> All of the data generated in your IT infrastructure is seriously valuable.
> Why? It contains a definitive record of application performance, security
> threats, fraudulent activity, and more. Splunk takes this data and makes
> sense of it. IT sense. And common sense.
> http://p.sf.net/sfu/splunk-d2d-c2
> _______________________________________________
> Gambas-user mailing list
> Gambas-user at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/gambas-user
>



-- 
Fabien Bodard