Methods for rendering control postback events.
呈现控制项传回事件的方法。
Execute any code associated with the postback event.
执行与postback事件相关的所有代码。
During postback, Seam automatically detects the pairing.
在回发期间，Seam自动检测该配对。
Gets the postback element that initiated the asynchronous postback.
取得将非同步处理回传初始化的回传项目。
Browsers, by default, will postback if the form doesn't contain an action attribute.
默认情况下，如果窗体不包含操作属性，浏览器将会回发。
Wait three minutes, and then refresh the page, causing a postback event to occur.
等待三分钟，然后刷新页面，使回发事件发生。
Returns a string that can be used in a client event to cause postback to the server.
返回一个可以在客户端事件中使用的字符串，以便回发到服务器。
This property works just like IsPostBack but returns true when a cross-page postback has occurred.
这个属性类似现有的IsPostBack但是只有跨页投递发生时返回true。
The button controls trigger an event in server code that you can handle to respond to the postback.
该按钮控制项会触发伺服器程序码中的事件，使您能够处理以回应回传。
During a postback, this is an important phase for managing interaction with existing view-state data.
在回发过程中，它是管理与现有视图状态数据的交互的重要阶段。
Raised before the processing of an asynchronous postback starts and the postback request is sent to the server.
会在非同步回传的处理开始之前，以及回传要求传送到伺服器之前引发。
Note that although the cache is updated, the time displayed on the page does not change until a postback event occurs.
请注意，虽然已更新缓存，但页面上显示的时间在回发事件发生之前仍将保持不变。
Even worse, the situation continues to degrade upon postback, at which time additional redundant database calls may be made.
更糟的是，回发时情况会恶化，此时可能发生额外的冗余数据库调用。
In 2.0, we already provide support for auto-detecting and invoking model validators on postback, so the foundation is there.
0里，我们已经对回传(postback)提供了自动检测和调用模型校验器的支持，因此基础已经是现成的了。
After outjecting the course to the view that renders the course editor form, you need to capture the updated object on postback.
将课程提取到呈现课程编辑器表单的视图之后，必须在回发时捕获已更新的对象。
For instance, you might want to read information from a database the first time a page is displayed, but not on every postback.
例如，您可能想要在第一次显示页面(而不是在每次回发)时从数据库读取信息。
It is important to note that if the request is a postback, the values of the controls have not yet been restored from view state.
需要注意的是，如果请求需要进行回调，那么这些控件的值是不能够在viewstate中被缓存的。
In ASP.NET pages, a single form can post to itself, and the model provides for generalized control state management and postback events.
对于ASP.NET页面，Form可以提交自身，并且ASP.NET模型提供了控件状态管理和postback事件。
NET mobile controls, the page adapter must persist this string to the client and ensure that it is available on a subsequent postback.
NET移动控件，页适配器必须将该字符串保持到客户端，并确保它在后面的回发中可用。
NET mobile controls, the page adapter must persist this string to the client and ensure that it is available on a subsequent postback.
NET移动控件，页适配器必须将该字符串保持到客户端，并确保它在后面的回发中可用。
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