I have 3 radstrips which call the Sidebar_Tabclick method, each nested in a different pageview in a multipage. The sidebar looks like this:
Each tab corresponds to a different custom control. the intent is to copy the workings of http://demos.telerik.com/aspnet-ajax/tabstrip/examples/multipage/dynamic-pageview-creation/defaultcs.aspx. When I execute this, the first pageview loads fine, but when I try to load the second one, it gives me a nullreferenceException on the line with the comment at the end. It seems like it doesn't assign Pageview a value.