Binding data between GUI objects,

Question

Thanks for reading,

I have two classes with two properties. I would like to tie them. Is it possible or ist data binding only between an object and a GUI element.

The reason every time I associate this exception, which he cannot associate with this reason, will be an exception:

"Death of Eigenschaft Selected Variable für das Zielsteuerelement kann nicht gebunden werden. Parameter name: PropertyName" *

I hope you can help

Thomas

* something like: The selectedVariable property cannot be bound to the target element. Parameter Name: PropertyName.

Answer 1

, Binding System.Windows.Data, .

POCO, Target DependencyProperty DependencyObject

, - .