Page.PreLoad Page.PreLoad Page.PreLoad Page.PreLoad Event

定义

在页 Load 事件之前发生。Occurs before the page Load event.

public:
 event EventHandler ^ PreLoad;
public event EventHandler PreLoad;
member this.PreLoad : EventHandler 
Public Custom Event PreLoad As EventHandler 

注解

PreLoad事件在所有回发数据处理和Load事件之前引发。The PreLoad event is raised after all postback data processing and before the Load event. 第二次尝试在OnLoadComplete事件之前加载回发数据。There is a second attempt to load postback data before the OnLoadComplete event. 有关如何处理事件的详细信息, 请参阅处理和引发事件For more information about how to handle events, see Handling and Raising Events.

适用于

另请参阅