发布验证控制 [英] Issue of validation control

问题描述

我有2个验证控件，用于验证以下手机号码是源代码

 <   asp：TextBox     ID   =  txtMobileNumber1    runat   =  server   宽度  =  200px >  <   / asp：TextBox  >  
 
 <   asp：RegularExpressionValidator     ID   =  revMobileNumber1    runat   = 服务器  
   
   ControlToValidate   =  txtMobileNumber1    ErrorMessage   = 请输入数字仅  ForeColor   = 红色    ValidationExpression   =  ^ \d + $ >  <   / asp：RegularExpressionValidator  >  
 
 <   asp：RegularExpressionValidator     ID   =  RegularExpressionValidator1      runat   =  server  ValidationExpression   = （（\（\\\ {3} \）？）|（\d {3 }  - ））？\d {3} -\d {4}    ErrorMessage   = 移动麻木呃应该是10位    ControlToValidate   =   txtMobileNumber1 >  <   / asp：RegularExpressionValidator  >  

我想如果用户输入charcater而不是显示第一个错误请输入数字，第二个错误不应显示手机号码应该是10位数。但在我的情况下，它显示两个错误消息.i只需要一条消息。我只有一个按钮控件。

解决方案

> < / asp：RegularExpressionValidator >

< asp：RegularExpressionValidator ID = RegularExpressionValidator1 runat = server ValidationExpression = （（\（\\\ {3} \）？）|（\d {3} - ））？\d {3} -\ d {4} ErrorMessage = 手机号码应为10位 ControlToValidate = txtMobileNumber1 > < / asp：RegularExpressionValidator >

我想如果用户输入charcater而不是显示第一个错误请输入数字，第二个错误不应显示手机号码应该是10位数。但在我的情况下，它显示两个错误消息。我只想要一次消息。我只有一个按钮控件。

判断验证器事件是非常困难的，它将首先触发。相反，你可以使用相同的 RegularExpression 来使用Javascript。





--Amit

为什么不尝试自定义验证器并编写自己的javascript函数并输入逻辑。

并根据您的要求显示错误消息。

I have 2 validaion control which is used to validate mobile number below is source code

<asp:TextBox ID="txtMobileNumber1" runat="server" Width="200px"></asp:TextBox>

<asp:RegularExpressionValidator ID="revMobileNumber1" runat="server"

ControlToValidate="txtMobileNumber1" ErrorMessage="Please Enter Number Only"ForeColor="Red" ValidationExpression="^\d+$"></asp:RegularExpressionValidator>

<asp:RegularExpressionValidator ID="RegularExpressionValidator1"  runat="server"ValidationExpression="((\(\d{3}\) ?)|(\d{3}-))?\d{3}-\d{4}" ErrorMessage="Mobile Number should be 10 Digit" ControlToValidate="txtMobileNumber1"></asp:RegularExpressionValidator>

I want if user enter charcater than it display first error "please enter number" and second error should not display "Mobile Number should be 10 digit".but in my case it display both error message.i want only one message at time. i have only one button control.

解决方案

"></asp:RegularExpressionValidator> <asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server"ValidationExpression="((\(\d{3}\) ?)|(\d{3}-))?\d{3}-\d{4}" ErrorMessage="Mobile Number should be 10 Digit" ControlToValidate="txtMobileNumber1"></asp:RegularExpressionValidator>

I want if user enter charcater than it display first error "please enter number" and second error should not display "Mobile Number should be 10 digit".but in my case it display both error message.i want only one message at time. i have only one button control.

It''s quite tough to Judge the validator events, which will fire first. Rather you can go for Javascript using same RegularExpression.


--Amit

Why don''t you try custom validator and write your own javascript function and put your logic.
And show the error message as per your requirement.

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