[Lazarus] TPairSplitter, Callback when splitter moved
juergen.hestermann at gmx.de
Sun Aug 25 12:52:40 CEST 2013
Am 2013-08-25 12:35, schrieb Mattias Gaertner:
>> At least an event for the splitter move would be needed.
> What's wrong with OnMoved?
There is no "OnMoved" in TPairSplitter (at least I can't find one).
It would require to have a control for the splitter object too (which does not exist either).
> It does not hurt much. The laz devels try to avoid breaking
> compatibility without good reason. But since new widgetsets will not
> support it it is marked as deprecated.
That means that I need to switch to TSplitter some day anyway,
if new WidgetSets are not supported anymore.
>> I thought that internally it is built with TSplitter anyway,
>> so why is it a problem on certain WidgetSets?
> That's the reason. It is not implemented with TSplitter, but every
> widgetset has to implement it.
Well, if I look into the code there are lots of TSplitter controls used in TPairSplitter.
To me it looks that it's all based on TSplitter.
Though I don't know all the details...
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