When I Tab through my form and hit a XamNumericEditor or XamComboEdtior I would like it to highlight the entire text. Is that possible?
I figured it out...
on GotFocus()
I use SelectAll();
For the ComboEditor, I use the VisualTreeHelper and recursively look for the TextBox control named "TextBoxPresenter" and then apply the GotFocus() event and calling SelectAll();
Fixed.