Grid.OnUpdate(Int32, IView, IView) 方法

定义

protected:
 override void OnUpdate(int index, Microsoft::Maui::IView ^ view, Microsoft::Maui::IView ^ oldView);
protected override void OnUpdate (int index, Microsoft.Maui.IView view, Microsoft.Maui.IView oldView);
override this.OnUpdate : int * Microsoft.Maui.IView * Microsoft.Maui.IView -> unit
Protected Overrides Sub OnUpdate (index As Integer, view As IView, oldView As IView)

参数

index
Int32
view
IView
oldView
IView

适用于