当我针对asp.net中的文本框验证ajax控件时，未触发“按钮" [英] 'Button' not fired when i validate ajax control against textbox in asp.net

问题描述

尊敬的先生，

内部面板控件中有3个字段，
1.名称
2.日期和
3.年龄
并使用模式弹出扩展器ajax控件
以上字段使用AJAX控件进行验证，
然后单击提交"按钮.

按钮未触发，
当我针对TextBox控件验证Ajax控件时未触发按钮"

怎么了为什么不触发控件(如保存，更新，取消)(此按钮的代码位于代码后面).

给我解决方法.

由mohan.

Dear sir,

Inside panel control I have 3 fields,
1. Name
2. date and
3. age
and using modal popup extender ajax control
Above fields are validate using AJAX controls,
and then click SUBMIT Button.

Button not fired,
"Button not fired when I validate ajax control against TextBox Controls"

What is problem? Why Controls not fired(like. save,update,cancel)(this button have code in code behind).

give me solutions.

by mohan.

推荐答案

Please add CausesValidation="false" for Button_Preview and check.

<asp:button id="Button_Preview" runat="server" causesvalidation="false" text="Preview" onclick="Button_Preview_Click" xmlns:asp="#unknown" />    

否则使用此

or else use this

 You are using validators,try this


<asp:requiredfieldvalidator id="valueReqValidator" runat="server" validationgroup="button" controltovalidate="btnValue" xmlns:asp="#unknown"></asp:requiredfieldvalidator>

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