Stoyan

I am not sure if this is a bug or my lack of understanding. In the application that I am building I have code that prevents a user from adding more that 2500 nodes to the Diagram area.
I test the node.count at the diagram.nodecreated and diagramview.dragdrop code. Adding more nodes to a diagram that already has 2,500 is stopped.

However, if I copy a group of nodes already on the diagramview area and paste them on the diagramview area it does not trigger the nodecreated. I used the diagram.nodepasted and added code to issue a message however I could not cancel/prevent the paste action. Is there a way to clear the clipboard?

Doug

Stoyan
That sounds like a good work around; I will try that later. I will explore testing the count at the copy stage also.

At some stage in the future you may want to think about a clear clipboard command or cancel coyp or paste.

Have a great week.

Doug