.net验证控件

1.判断是否为空的验证

<asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ErrorMessage="手机号码不能为空" ControlToValidate="txtname" Font-Size="Smaller" 
                    ForeColor="Red"></asp:RequiredFieldValidator>

2.判断两个值是否一致

<asp:CompareValidator ID="CompareValidator1" runat="server" ErrorMessage="密码不一致" ControlToCompare="txtpassword"  ControlToValidate="txtpasswordb"></asp:CompareValidator>

 

posted @ 2017-10-13 15:36  &慧&  阅读(141)  评论(0)  编辑  收藏  举报