Hi Stoyo,

We have a label node attached to our main node and because we wanted that the diagram events like NodeDoubleClicked, NodeClicked etc. should always give us the main node as its argument in e.Node regardless of when mouse is over label node and we perform click action.

Therefore we set mainNode.Ztop() in our add node code. Doing this solved our above problem but has significantly degraded performance the application now loads more than twice as slow.

What can we do here please suggest. The label node is done as attached node so that we can move it around.

Thanks,
Anurodh

Creating parent nodes after child nodes give us blank node issue - i.e. on first load, node contents are blank and when you click inside a node the contents for all the nodes come up. And the link you have given calls for code changes which are too much in our case.

What should we do in such a case.

Thanks,
Anurodh