SourceChangedEventArgs.OldSource Property     
Definition
Important
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Gets the old source involved in this source change.
public:
 property System::Windows::PresentationSource ^ OldSource { System::Windows::PresentationSource ^ get(); };public System.Windows.PresentationSource OldSource { [System.Security.SecurityCritical] get; }public System.Windows.PresentationSource OldSource { get; }[<get: System.Security.SecurityCritical>]
member this.OldSource : System.Windows.PresentationSourcemember this.OldSource : System.Windows.PresentationSourcePublic ReadOnly Property OldSource As PresentationSourceProperty Value
The old PresentationSource.
- Attributes