SourceChangedEventArgs.OldSource Propriété

Définition

Espace de noms:

System.Windows

Assembly:

PresentationCore.dll

Obtient l'ancienne source impliquée dans la modification de cette source.

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.PresentationSource

member this.OldSource : System.Windows.PresentationSource

Public ReadOnly Property OldSource As PresentationSource

Valeur de propriété

PresentationSource

Ancien élément PresentationSource.

Attributs

SecurityCriticalAttribute