EmbeddedImage.OnPropertyChanged(Int32, Object, Object) 方法

定义

在任何 EmbeddedImage 属性更改时发生。

protected public:
 override void OnPropertyChanged(int propertyIndex, System::Object ^ oldValue, System::Object ^ newValue);
protected internal override void OnPropertyChanged (int propertyIndex, object oldValue, object newValue);
override this.OnPropertyChanged : int * obj * obj -> unit
Protected Friend Overrides Sub OnPropertyChanged (propertyIndex As Integer, oldValue As Object, newValue As Object)

参数

propertyIndex
Int32

属性的索引。

oldValue
Object

属性的以前值。

newValue
Object

属性的新值。

适用于