I suspect this is a Qt bug if it only crashes on Windows.

17.10.2013, в 16:26, "Martin Saurer" <[email protected]> написал(а):

> JQT.exe crashes on Windows 7 32bit, when using
> 
> 
> 
>   wd 'mb open ...'
> 
>   wd 'mb open1 ...'
> 
>   wd 'mb save ...'
> 
> 
> 
> Right after loading the following script, everything is working.
> 
> After a few minutes, when pressing the button again, jqt.exe
> 
> crashes.
> 
> This happens only on Windows. On Mac and Linux there is no
> 
> problem.
> 
> 
> 
> NB. **************************************************
> 
> NB. GUI definition
> 
> qtct_win =: 0 : 0
> 
>   pc qtct;
> 
>   pn QtCrashTest;
> 
> 
> 
>   bin v;
> 
> 
> 
>   cc but1 button;
> 
>   cn Press to crash Qt;
> 
> 
> 
>   cc tex1 edit readonly;
> 
> )
> 
> 
> 
> NB. GUI initialization
> 
> qtct_run =: 3 : 0
> 
>   wd 'reset'
> 
>   wd qtct_win
> 
>   wd 'pcenter'
> 
>   wd 'pshow'
> 
> )
> 
> 
> 
> NB. GUI termination
> 
> qtct_close =: 3 : 0
> 
>   wd 'pclose'
> 
> )
> 
> 
> 
> NB. Select original bitmap
> 
> qtct_but1_button =: 3 : 0
> 
>   wd 'set but1 focus'
> 
> NB.   ifn =. wd 'mb open  "Select Bitmap-Image" "" "Bitmap (*.bmp)"'
> 
> NB.   ifn =. wd 'mb open1 "Select Bitmap-Image" "" "Bitmap (*.bmp)"'
> 
>   ifn =. wd 'mb save  "Select Bitmap-Image" "" "Bitmap (*.bmp)"'
> 
>   ifn =. >0{(LF splitstring ifn)
> 
>   wd 'set tex1 text ',ifn
> 
> )
> 
> 
> 
> NB. Run GUI when file is loaded
> 
> NB. Comment out, if you want to use this file as a library
> 
> qtct_run''
> 
> NB. **************************************************
> 
> 
> 
> Thanks in advance.
> 
> 
> 
> Kind Regards
> 
> 
> 
> Martin
> 
> 
> 
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