How can I create an Activedata from file xls in Visual Studio with integration Silk4Net?

Hello.

I'm creating un Silk4Net Project in Visual Studio 2012 with Silk4Net Integration.

I have created a Keyword-Driven Test Asset and now I also want to create an activedata in the visual studio to load it with data and launch the test. In Silk Test Workbench i can create Activedata without problems but in Visual Studio i don't know how do it.

Thank You very much.