ComboBoxItem.OnContentChanged(Object, Object) 方法

定義

Content 屬性變更時呼叫。

protected:
 override void OnContentChanged(System::Object ^ oldContent, System::Object ^ newContent);
protected override void OnContentChanged (object oldContent, object newContent);
override this.OnContentChanged : obj * obj -> unit
Protected Overrides Sub OnContentChanged (oldContent As Object, newContent As Object)

參數

oldContent
Object

舊的內容。

newContent
Object

新的內容。

適用於