Best way to know when a user has drawn a line

[odenlou]

I need to programmatically detect when a user has just finished drawing a line so that I can record that line's start and end points. Of course MouseUp is a possibility, but I see that Undo/Redo is recording this action, so I wondered if the entire line drawing action is already being captured so that the action as whole can be retrieved. In other words is there a built in feature that makes it easy to know when a line was drawn and whats its end points are?

[support]

Hello,

There is a DrawEvent in CADEntity class that occurs when an entity is drawn and CADEntity.OnDraw() method. Undo/Redo commands are based on CADImage.Undo() and CADImage.Redo() methods.

Mikhail