regularexpressionvalidator验证控件使用实例

一:电话号码验证:

格式如:0755-24256888;带分机格式:0755-24256888-282;手机:11位数字

    (^(\d{3,4}-)?\d{6,8}$)|(^(\d{3,4}-)?\d{6,8}(-\d{1,5})?$)|(\d{11})

用法示例:

                            <asp:RegularExpressionValidator ID="RegularExpressionValidator2" runat="server"
                                ErrorMessage="请注意格式"                
                                ValidationExpression="(^(\d{3,4}-)?\d{6,8}$)|(^(\d{3,4}-)?\d{6,8}(-\d{1,5})?$)|(\d{11})"
                                ControlToValidate="txtPhone" Display="Dynamic">
                             </asp:RegularExpressionValidator>

二、关键字验证:

<asp:RequiredFieldValidator
            ID="RequiredFieldValidator1" runat="server" ControlToValidate="keywords" Display="Dynamic"
            ErrorMessage="请填写企业关键字!"></asp:RequiredFieldValidator><asp:RegularExpressionValidator
                ID="RegularExpressionValidator1" runat="server" ControlToValidate="keywords" ErrorMessage="关键字只能为汉字且字数不能超过4个!" ValidationExpression="^[\u4e00-\u9fa5]{1,4}$"></asp:RegularExpressionValidator>

 

三、电子邮箱验证:

<asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server" Display="Dynamic" ErrorMessage="邮箱格式不正确" ControlToValidate="email" ValidationExpression="^[a-zA-Z0-9]{1,}@[a-zA-Z0-9]{1,}\.(com|net|org|edu|mil|cn|cc)$"></asp:RegularExpressionValidator>

 

四、身份证号验证:

支持:15或者18位的身份证号,支持带X的

<asp:RegularExpressionValidator ID="RegularExpressionValidator4" runat="server" ControlToValidate="idcode" ValidationExpression="^[1-9]([0-9]{16}|[0-9]{13})[xX0-9]$" Display="Dynamic">不是身份证号 
  </asp:RegularExpressionValidator>

posted @ 2017-02-09 15:34  清空回声  阅读(451)  评论(0编辑  收藏  举报