Hi

how can I draw an arbitrary UIElement in place of the normal arrowhead?

the closest thing I can find in the samples is CustomDrawLinks.xaml.cs but all it does it load an XML file

thanks

D.

ok, I have managed to draw my custom UIElement (actually a UserControl) arrowhead shape in the DrawLink event

any suggestions on getting tooltips to work when mousing over? just setting the standard ToolTip property alone isn't enough, I guess the diagram itself is intercepting mouse move and hit testing

for that matter, setting the ToolTip property on a normal DiagramLink doesn't seem to give me a tooltip on mouse over either. Is there a straightforward way to  have a tooltip on a normal link?

the docs have the ToolTip property on the base class DiagramItem so if it worksfor node subclasses, one would hope link subclasses can work too

also I will eventually need to be able to handle click/double-click/right-click on it, any suggestions on how to handle that would be great too

thanks

D.