BindingExpression.ParentBinding Property
Definition
Important
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Gets the Binding object of this BindingExpression.
Binding ParentBinding();public Binding ParentBinding { get; }var binding = bindingExpression.parentBinding;Public ReadOnly Property ParentBinding As BindingProperty Value
The Binding object of the current binding expression.
Remarks
You can't set the property values of a Binding object after that binding has been attached to a target element and target property. If you attempt this you'll get a run-time exception. Any Binding value you get back from ParentBinding is by definition a binding that's already been applied to a target, because you obtained the BindingExpression by calling FrameworkElement.GetBindingExpression.