Line Control

[Grok]

I need a line control that raises events for Click, ConnectEndPoint, etc.  The Line control that is intrinsic to VB does not notify you when a user selects it.  The project I'm doing allows users to connect boxes.  When they select a line, I want to show the hotpoints, and allow them to delete the line.  For the hotpoints to show, I have to receive a select event.  Then I can draw little boxes or circles at the ends and in the middle.  When the user connects an endpoint with a another control, I will show the line being connected by maybe changing the connection point to green.

Similar to how it works in Visio.  But I don't want to do this inside Visio, or with the Visio object model.

[Adron]

That sounds rather complicated. Are you sure you shouldn't implement this yourself? Take for example intersecting lines... And most controls have square hit-boxes.