KDZ Set ScrollGroup to top

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 26/07/2004 at 12:09, xxxxxxxx wrote:

User Information:
Cinema 4D Version:   8.503
Platform:   Windows ;
Language(s) :     C++ ;

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Okay, I'll bite. How do you do this? There is a ScrollGroup in my dialog with dynamic content. When the content changes (and the scrollbar is not at the top), I'd like to reset it to the top. Somehow I figure that this requires getting the UserArea for the ScrollGroup in order to call ScrollArea(). Perchance, how?

Thanks,
Robert

Helper

THE POST BELOW IS MORE THAN 5 YEARS OLD. RELATED SUPPORT INFORMATION MIGHT BE OUTDATED OR DEPRECATED

On 26/07/2004 at 12:22, xxxxxxxx wrote:

Found it (again needing to thoroughly check methods for capabilities).

  
// Reset ScrollArea to top  
LONG x1, y1, x2, y2;  
GetVisibleArea(GROUP_SCROLL, &x1;, &y1;, &x2;, &y2;);  
SetVisibleArea(GROUP_SCROLL, 0, 0, x2-x1, y2-y1);

Definitely the long way round to setting the x,y position to 0,0, don't you think? ;)

Robert