Hi Jassim,
As far as I can understand, you basically want to change the cursor of Splitter when the mouse is on the Splitter’s border line, right? Firstly, I presume that “the whole control�means Splitter control, am I right?
If so, I believe that cursor cannot be changed between Splitter’s border line and itsinternal area. Cursor will always display as the same wherever in Splitter control. You know, Splitter is used for separating different controls and enables them to be resized while dragging, and that’s all. So, usually we can simply reduce its width to maketheSplittersimilar to a line if you like. You can set Splitter’s size with its width to 1 or 2 pixels, which makes it look like a line.
For your information, please refer to the MSDN document: Splitter Class, and pay attention to the Remark section and its sample.
However, if you want to use Splitter to do something else, please do not hesitate to tell me.
Thanks.
Best wishes,
Jun Wang