ScriptControl.OnPreRender(EventArgs) 方法

定义

引发 OnPreRender(EventArgs) 事件,并将脚本控件注册到 ScriptManager 控件。Raises the OnPreRender(EventArgs) event and registers the script control with the ScriptManager control.

protected public:
 override void OnPreRender(EventArgs ^ e);
protected internal override void OnPreRender (EventArgs e);
override this.OnPreRender : EventArgs -> unit
Protected Friend Overrides Sub OnPreRender (e As EventArgs)

参数

e
EventArgs

包含事件数据的 EventArgs 对象。An EventArgs object that contains the event data.

注解

PreRender引发基类的事件后,该 OnPreRender 方法会向控件注册脚本控件 ScriptManagerAfter the PreRender event of the base class is raised, the OnPreRender method registers the script control with the ScriptManager control.

适用于