I am following the IFrameComponent example on the page :
I get compile errors in PlugInPaths = PlugInAreas.AssetsPanel. PlugInPaths is a string value.
Which values are supported for the property?
I found the solution : Reference EPiServer.Cms.Shell.UI.dll was missing.
The EPiServer.Cms.Shell.UI.dll can be found in the modulesbin folder of alloytech.