回发或回电问题 [英] Post back or call back Problem

问题描述

Invalid post back or callback argument. Event validation is enabled using in configuration or in a page. For security purposes, this feature verifies that arguments to post back or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the Client Script Manager.Register For Event Validation method in order to register the post back or callback data for validation.

如何解决此问题

how to remove this problem

推荐答案

尝试在page指令中设置EnableEventValidation="false".这样应该可以解决问题

Try setting EnableEventValidation="false" in the page directive. This should remove the problem

检查此链接，它将解决您的问题>>>>>>

http://forums.asp.net/t/1112458.aspx/1?Invalid + postback + or + callback + argument [ ^ ]

check this link it will solve your problem >>>>>>

http://forums.asp.net/t/1112458.aspx/1?Invalid+postback+or+callback+argument[^]

也请阅读本文，这有助于解释错误是什么

http: //blogs.msdn.com/b/amitsh/archive/2007/07/31/why-i-get-invalid-postback-or-callback-argument-errors.aspx [

Also have a read of this article, which helps explains what the error is

http://blogs.msdn.com/b/amitsh/archive/2007/07/31/why-i-get-invalid-postback-or-callback-argument-errors.aspx[^]

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