I have simplified the example and now I have  text box within the scroll
box. I still have the crashing problem.


Milind


On Sun, Nov 23, 2014 at 9:27 AM, Milind Gupta <[email protected]>
wrote:

> I was thinking it may be related to iup since it does not happen in
> version 3.11 only in 3.12. In 3.12 even holding the iup split bar causes
> the canvas scroll bar to flicker rapidly but it is quite smooth in 3.11.
>     Removing the cbox does not fix the problem. I had added that because I
> was having some problems adding text boxes directly on the glcanvasbox, I
> will investigate that again.
>
> >>"I don't think that OpenGL will behave good when part of the canvas is
> hidden inside a scrollbox."
>
> So glcanvasbox should not be put in a scroll box? Why is it different than
> having the canvas have it own scroll bar?
>
> Thanks,
> Milind
>
>
> On Sun, Nov 23, 2014 at 9:16 AM, Antonio Scuri <[email protected]>
> wrote:
>
>> It is crashing inside the system probably related with the scrollbox, but
>> it does not seem to be IUP related. I would recommend you to simplify your
>> dialog.
>>
>> I don't think that OpenGL will behave good when part of the canvas is
>> hidden inside a scrollbox.
>>
>> Also, glcanvasbox is already a concrete layout container, so there is no
>> need to add a cbox to it.
>>
>> Best,
>> Scuri
>>
>>
>>
>>
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>

Attachment: testCrash.lua
Description: Binary data

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