从Page Methods访问asp.net控件 [英] Accessing asp.net controls from Page Methods

问题描述

大家好，



有没有办法从Page方法（网络方法）访问asp.net控件。我真的被困在ma项目中最后几周..祝福帮助我..



谢谢你的进步

Aatif Ali-Bangalore

Hi all,

is there any way to access asp.net controls from Page methods(web methods).i am really stuck ma project in last couple of weeks..pleas help me..

Thanks n Advnce
Aatif Ali-Bangalore

推荐答案

您好b $ b

是的，您可以在页面找到任何控件Page.FindControl 方法非常简单，只需按照链接获取更多信息：

http ：//msdn.microsoft.com/en-us/library/31hxzsdw.aspx [ ^ ]

http://msdn.microsoft.com/en-us/library/486wc64h.aspx [ ^ ]

http://stackoverflow.com/questions/3157788/how-can-i-use-findcontrol-method-in-asp -net [ ^ ]

http://stackoverflow.com/questions/7362482/c-sharp-get-all-web-controls-on-page [ ^ ]

http://stackoverflow.com/questions/1224447/c-sharp-find-controls-and-control-reference [ ^ ]

在这里你可以找到一个递归方法这个目的;）

http：// stackoverflow .com / questions / 13336839 / asp-net-findcontrol-and-gridview-returning-null [ ^ ]





最好的问候。

Hi
Yes you can find any control in page with Page.FindControl method really easily, just follow of links for get the more information:
http://msdn.microsoft.com/en-us/library/31hxzsdw.aspx[^]
http://msdn.microsoft.com/en-us/library/486wc64h.aspx[^]
http://stackoverflow.com/questions/3157788/how-can-i-use-findcontrol-method-in-asp-net[^]
http://stackoverflow.com/questions/7362482/c-sharp-get-all-web-controls-on-page[^]
http://stackoverflow.com/questions/1224447/c-sharp-find-controls-and-control-reference[^]
and here you can find a recursive method for this purpose ;)
http://stackoverflow.com/questions/13336839/asp-net-findcontrol-and-gridview-returning-null[^]


Best Regards.

var x=Page.FindControl("YourControlId");

例如：

for example:

var x=Page.FindControl("txtSample");

x.text="Sample text";

[edit]已添加代码块[/ edit]

[edit]Code block added[/edit]

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