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ChildChangedEventArgs.PreviousChild 屬性

定義

取得 Child 屬性在指派新值以前的值。

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

屬性值

Object

Child 屬性在指派新值以前的值。

適用於

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