ArcGIS Extensibility Issue.  I'm sure simple fix.

Discussion created by ho0mwp on Apr 6, 2012
Latest reply on May 2, 2012 by kdalton-esristaff
I have Visual Studio 2010 and I have installed the 1.0.1 Silver light viewer for ArcGIS.  I wanted to try and create some add-ins but I am having issues.  I've installed both of these:


However, when I go to VS2010 and click on File/New/Project/Other Languages/Visual C#/Silverlight/ I only have these options:

Silverlight Application
Silverlight Class Library
Silverlight Navigation Application

I do not see anything ESRI.  What am I doing wrong?