In C # (WPF), data binding occurs when data in the user interface thread immediately occurs?

Question

I am creating an application, and I was under the assumption that when the control is bound to an element in the model view (i.e. TextBox in the row field), the row is updated every time the user changes the information in the text field, and not later.

But I found that the line is updated when the text field changes and when the user clicks \ tabs from the text field.

(I use the Caliburn.Micro environment, if that matters.)

Can someone explain what is right and how to make the change appear immediately?

Answer 1

WPF... .

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http://social.msdn.microsoft.com/Forums/en-US/wpf/thread/c3ae2677-7cc9-4bb3-9cce-4e7c0eeff6f0 - . , , , , invocie, .

http://msdn.microsoft.com/en-us/library/system.windows.data.binding.updatesourcetrigger.aspx - klike , - PropertyChanged, text - LostFocus.