Object Mouse events passed to Diagram

VCL TMS Diagram Studio
1

MouseDown on a Control (OnDControlMouseDown) also triggers the Diagram MouseDown event.

As I have different actions for MouseDown on a control and MouseDown on the Diagram this is problem for me. I can easily create a global flag to block the Diagram MouseDown actions if triggered by the Control MouseDown but this seems like a very crude solution. Is there some elegant way of detecting (or blocking) the source of the trigger?

2

You can simply check if the mouse is at a diagram control by using DControlAtPos method before taking the action.

3

Thanks for the tip.
There are so many undocumented methods and properties with Diagram Studio it's hard to find the one you need!

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