SetFocusedElementType on LongListSelector

[Ryan]

Hi, I'm trying to focus on an item in the LongListSelector. However I can't figure out what parameters to use for the SetFocusedElementType, as the LongListSelector doesn't seem to have an item inside it.

RadContextMenu.SetFocusedElementType(HistoryList, typeof(???));

Thanks
Ryan

[Ves]

Hi Ryan,

LongListSelector renders ContentPresenter elements within a Canvas. So you can use the method like this:

RadContextMenu.SetFocusedElementType(HistoryList, typeof(ContentPresenter));

Then in Opening event handler e.FocusedElement will hold a reference to that ContentPresenter.

Best regards,
Ves
Telerik

 

 

[Ryan]

Thanks Ves, this is perfect.