How to return a value with Dispatcher.Invoke?

Question

Anyone knows how to return a value from Dispatcher.Invoke in wpf? I want to return the selected index for a ComboBox.

Thanks!

Answer 1

You can't do this directly but you can do this.

Dispatcher.Invoke() actually returns the return value from the delegate you call, so alter your delegate accordingly.

Return Value

Type: System.Object The return value from the delegate being invoked or null if the delegate has no return value.

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