AJax新手 [英] AJax newbie

问题描述

我正在阅读ajax文档，并对部分页面更新有疑问...

1)那么，部分页面更新是否只针对驻留在更新面板中的控件?

2)即使发生了部分页面更新，也不是真的真的在后台发生了回发吗?您的浏览器似乎未执行完整的回发并闪烁，但我猜测它仍在进行回发.

谢谢

I''m reading up on the ajax documentaiton and had a question on partial page updates...

1) So do partial page updates only target controls that reside within an Update Panel?

2) Even if a partial page update occurs, isn''t a postback really truely occurring behind the scenes? Your browser doesn''t appear to do a full postback and blink, but I''m guessing it is still doing a postback.

Thanks

推荐答案

pzn3xq写道:

1)那么，部分页面更新是否仅位于更新面板中的目标控件?

1) So do partial page updates only target controls that reside within an Update Panel?

我对您的意思感到困惑.

I am confussed by what you mean with this.

pzn3xq写道:

2)即使部分页面更新发生了，不是真的在后台真正发生了回发吗?您的浏览器似乎没有执行完整的回发并闪烁，但是我猜测它仍在进行回发.

2) Even if a partial page update occurs, isn''t a postback really truely occurring behind the scenes? Your browser doesn''t appear to do a full postback and blink, but I''m guessing it is still doing a postback.

Ajax的要点和优点在于它在幕后.要在使用Ajax时从服务器查看响应"，请使用称为Firebug的Firefox插件. 示例屏幕截图. [

That''s the point and beauty of Ajax is that it is behind the scenes. To view the ''response'' from the server when an Ajax is being used use a Firefox add-on called Firebug. Example Screenshot.[^]

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