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AutomationPropertyChangedEventArgs.OldValue Property

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Definition

Namespace:
System.Windows.Automation
Assembly:
UIAutomationTypes.dll

Gets the old value of a property that has changed.

public:
 property System::Object ^ OldValue { System::Object ^ get(); };
public object OldValue { get; }
member this.OldValue : obj
Public ReadOnly Property OldValue As Object

Property Value

Object

The previous value of the property, or null (Nothing in Visual Basic) if the previous value is not readily available.

Remarks

UI Automation clients must cast the value to the appropriate type for the property.

Applies to