c# - WPF - Knowing which control will end up with focus -


i've been playing around events in wpf , have far i've got mileage out of 'source' , 'originalsource' properties of event args using sending control , focusmanager. here's thing, when chain of events starts firing, there way know control ending focus @ end barring intervening logic throughout chain of events?

i'm afraid reliable way of doing letting focus change , handling in previewgotkeyboardfocus handler @ top view level.

you can know control going focus, , cancel change e.handled = true.

pd. there's function in uielements called predictfocus, works positional traverse changes, not tab-based changes (or custom focusing).


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