What is required for installation beyond importing the DLLs and then dragging the controls in? Only the simplest of controls such as buttons and radio buttons have actually shown up. Grisdviews, treeviews, etc all do not render at all, and sliders give the error:

"'ASP.default_aspx' does not contain a definition for 'slider_onValueChanged" and no extension method "slider_OnValueChanged' accepting a firt argument of type 'ASP.default_aspx' could be found (are you missing a using directive or an assembly reference?)"

I am mainly worried about getting the gridview to just display rather than nothing at all.

Thanks!