SiteMapDataSourceDesigner.OnComponentChanged(Object, ComponentChangedEventArgs) 方法
定义
当关联组件更改时调用。Called when the associated component changes.
public:
override void OnComponentChanged(System::Object ^ sender, System::ComponentModel::Design::ComponentChangedEventArgs ^ e);
public override void OnComponentChanged (object sender, System.ComponentModel.Design.ComponentChangedEventArgs e);
override this.OnComponentChanged : obj * System.ComponentModel.Design.ComponentChangedEventArgs -> unit
Public Overrides Sub OnComponentChanged (sender As Object, e As ComponentChangedEventArgs)
参数
- sender
- Object
引发事件的对象。The object that raised the event.
一个包含事件有关信息的 ComponentChangedEventArgs 对象。A ComponentChangedEventArgs object containing information about the event.
注解
OnComponentChanged还调用基 OnComponentChanged 方法,该方法引发 ComponentChanged 事件,并调用 OnDataSourceChanged 引发事件的方法 DataSourceChanged 。The OnComponentChanged also calls the base OnComponentChanged method, which raises the ComponentChanged event, and also calls the OnDataSourceChanged method which raises the DataSourceChanged event.