如何验证电子邮件ID? [英] How to Validate Email ID?

问题描述

在Windows应用程序上的该文本中，我必须允许数字，字母，@，三个点和一个Hifen(_)，如果在该文本中输入了其他任何文本，则味精必须显示为相关...". />
我已经在全部2个点"中创建了全部，但是我必须再允许一个点

请帮我，先生...！

I have to Allow numbers,alphebets,@,Three Dots And a Hifen(_) in that text on Windows Application,When any other had entered or typed in that text msg has to show as Related...?

i had created on all and in Allow 2 Dots but i have to allow one more dot

pls Help me Sir...!

推荐答案

尝试使用RegulaExressionValidator:
http://www.java2s.com/Code/ASP/Validation-by-Function/aspRegularExpressionValidatorforemailaddressC.htm [ ^ ]

http://www.java2s.com/Code/ASP/Validation-by-Function/使用 [ ^ ]

问候
罗伯特

Hi,

try to user RegulaExressionValidator:
http://www.java2s.com/Code/ASP/Validation-by-Function/aspRegularExpressionValidatorforemailaddressC.htm[^]

http://www.java2s.com/Code/ASP/Validation-by-Function/ValidatinganEmailAddresswithaRegularExpressionValidatorControlVBnet.htm[^]

Regards
Robert

另请参阅此CP链接
有效电子邮件地址验证 [此处 [

see this CP link also
Effective Email Address Validation[^]

Do a simple search in Google or CP before posting.

Here[^]

Thanks
--RA

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