ASP.Net事件循环顺序
问题描述:
我有这么多问题(通常在按钮点击事件前执行页面加载事件),我决定查看它并发布事件循环排序:ASP.Net事件循环顺序
Method Called Controls
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1. Constructor Always All
2. AddParsedSubObject Always All
3. DeterminePostBackMode Always Page
4. OnInit Always All
5. LoadPageStateFromPersistenceMedium Postback Page
6. LoadViewState Postback All
7. ProcessPostData1 Postback Page
8. OnLoad Always All //Page Load
9. ProcessPostData2 Postback Page
10. RaiseChangedEvents Postback Page
11. RaisePostBackEvent Postback Page //Button Clicks
12. OnPreRender Always All //Put page load events here
13. SaveViewState Always All
14. SavePageStateToPersistenceMedium Always Page
15. Render Always All
16. OnUnload Always All
答
下面是当你有masterpages以及所涉及的事件的完整列表:
- Page.OnPreInit
- MasterPageControl.OnInit(母版页上的每个控制)
- Control.OnInit(对于页面上的每个控逆变)
- MasterPage.OnInit
- Page.OnInit
- Page.OnInitComplete
- Page.LoadPageStateFromPersistenceMedium
- Page.LoadViewState
- MasterPage.LoadViewState
- Page.OnPreLoad
- Page.OnLoad
- MasterPage.OnLoad
- MasterPageControl.OnLoad(母版页上的每个控制)
- Control.OnLoad(对于页面上的每个控制)
- OnXXX(控制事件)
- MasterPage.OnBubbleEvent
- Page.OnBubbleEvent
- Page.OnLoadComplete
- Page.OnPreRender
- MasterPage.OnPreRender
- MasterPageControl.OnPreRender(母版页上的每个控制)
- Control.OnPreRender(对于页面上的每个控制)
- Page.OnPreRenderComplete
- MasterPageControl.SaveControlState(对于主页上的每个控件)
- Control.SaveControlState(用于页面上的每个控件)
- Page.SaveViewState
- MasterPage.SaveViewState
- Page.SavePageStateToPersistenceMedium
- Page.OnSaveStateComplete
- MasterPageControl.OnUnload(母版页上的每个控制)
- Control.OnUnload(对于页面上的每个控制)
- MasterPage.OnUnload
- Page。OnUnload
理想情况下,您应该将此作为一个问题,然后可能自己提供答案;) – 2009-05-21 11:47:12