在电子邮件发送中验证CC，Bcc [英] Validation for CC,Bcc in Email sending

问题描述

i希望验证cc，bcc发送电子邮件（邮件分隔，）。目前我使用以下代码验证

i want to validate cc,bcc for sending email(mails seperated by ,).presently i am using the below code to validate

<stringlengthvalidator(0,2000)> _
        <validatorcomposition(microsoft.practices.enterpriselibrary.validation.compositiontype.or)> _
        <regexvalidator("^(\s*,?\s*[0-9a-za-z]([-.\w]*[0-9a-za-z])*@([0-9a-za-z][-\w]*[0-9a-za-z]\.)+[a-za-z]{2,9})+\s*$",MessageTemplate:="EmailObject_009")> _
        Public Property MailBCC() As String

如果我只保留0并删除2000则它不起作用工作正常。但我想检查上边界范围...



我该怎么做...

Here it is not working if i keep only 0 and remove 2000 then it is working fine .but i want to check upper boundaryrange also ...

how should i do this...

推荐答案

，MessageTemplate：=EmailObject_009）> _
Public Property MailBCC（）As String

",MessageTemplate:="EmailObject_009")> _ Public Property MailBCC() As String

这里没有工作，如果我只保留0并删除2000然后它工作正常。但我想检查上边界范围也...



应该怎么做我这样做...

Here it is not working if i keep only 0 and remove 2000 then it is working fine .but i want to check upper boundaryrange also ...

how should i do this...

试试这个网站。



Regex Tester [ ^ ]

Try this site.

Regex Tester[^]

Your regular expression:
^(\s*,?\s*[0-9a-za-z]([-.\w]*[0-9a-za-z])*@([0-9a-za-z][-\w]*[0-9a-za-z]\.)+[a-za-z]{2,9})+\s*

你的测试字符串：
bhuvan2001 @gmail .com

如果输入的邮件ID或竞争不匹配，则显示[未找到匹配]，因此我们必须更改表达式以进行验证根据我们的要求。



如果模式& Entereted内容匹配，然后它将显示可以接受的所有可能值。

If the Entered mail ID or contect is not matching then shows ["No Match Found"], so we have to change the expression to validate as per our requirement.

If the pattern & Entereted content matches, then it will display all possible values that can accept.

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