Data not loading till filter control is displayed

[Steve]

I have RadDataFilter in a radtoolbar in a radsplitbutton dropdown.

Other controls using the FilteredSource do not display data till I force the control to be visible by using the splitbutton to show the dropdown content, which of course displays the filter control, which then causes the data to show up in bound control(s).

suggest the right way to make this work, or a workaround to force data to load?

I'm doing all the binding in xaml, to avoid codebehind code.

[Rossen Hristov]

Hello,

I suspect that the XAML in which RadDataFilter is defined is not parsed until the control becomes visible and that is why its Source is not set. Or something similar.

Anyway, can you please send me a very very small dummy project that reproduces this behavior and will immediately debug in order to see what is actually going on. Once I know the reason, I will be able to suggest the best approach. 

Thanks in advance.

All the best,

Ross
the Telerik team