Receive events from Catalog view to an Add-In

Discussion created by matsandersson on Apr 24, 2014
Latest reply on May 12, 2014 by Hornbydd

I am new in developing with ArcGIS but now I have succeeded in making an Add-In.
Now, I want this Add-In to receive event from the Catalog View in ArcMap.
For example when I select an item in the Catalog view tree.
How do I do this?