类型:转载 责任编辑:asp.net 日期:2007/05/23
热门软件下载:
rt
网友回答:
1、\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+
2、\d*
//Email
\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*
2、\d*
<form runat="server">
电子邮件:<asp:TextBox runat="server" id="mailbox"/>
<asp:RegularExpressionValidator runat="server" ErrorMessage="电子邮件格式不正确" ValidationExpression="^([a-zA-Z0-9_\-])+(\.([a-zA-Z0-9_\-])+)*@((\[(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5])))\.(((([0-1])?([0-9])?[0-9])|(2[0-4][0-9])|(2[0-5][0-5]))\]))|((([a-zA-Z0-9])+(([\-])+([a-zA-Z0-9])+)*\.)+([a-zA-Z])+(([\-])+([a-zA-Z0-9])+)*))$" ControlToValidate="mailbox"/><br>
年龄:<asp:Textbox runat="server" id="agebox"/>
<asp:CompareValidator runat="server" Operator="DataTypeCheck" type="integer" ErrorMessage="年龄必须是数字" ControlToValidate="agebox"/>
<br><asp:Button runat="server" id="btn" text="提交"/>
</form>
如果不允许为空则还得加上RequiredFieldValidator