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It's not easy to select ILinearShape

May 14, 2016 at 4:09 AM
Hello, mr. Kurt
I was wondering whether the SelectionTool can set the range to select  ILinearShape easily because it‘s hard to select ILinearShape sometime. 
I find  ProcessMouseUp event in the SelectionTool has a method: FindShapeAtCursor , and I changed the range to 15, but it's also the same effect as range to be 0.  the code is
So could you please help me how to select ILinearShape easily, because I don't know whether it's the right way to modify ProcessMouseUp event.
May 25, 2016 at 9:17 AM
Unfortunately, it's not that easy.
I will put an issue on our list of things to discuss: "Add property to display or tool for adjusting the line selection hit test area"

For the moment:
Click on the end of a line/line segment (where the handles/grips are located) for selecting it because the handles are used for hit testing even if they are not visible.
Handle size is adjustable in the display component:
May 30, 2016 at 11:05 AM
Thanks for your reply :-)