While my reports are displayed perfectly during runtime, it is not possible to get a preview during development in Visual Studio 2013. I got the following solution structure (WPF):
Main Application EXE
Data-ClassLibrary
Report-ClassLibrary
(... other ClassLibraries and Modules...)
All reports use objectDataSources which itself use the ApplicationDbContext defined in Data-ClassLibrary. What do I have to do to display a preview inside the Visual Studio ReportDesigner? I just can't find any help document for that scenario. The objectDataSources are not even instantiated when showing preview. :-(
And second question: why is it still (after YEARS) not possible to enter a value for an external stylesheet that is an embedded resource? You have to open the designer code to accomplish that. Is this SO HARD TO DEVELOP for Telerik?