在使用CustomValidator控件验证调用客户端时注意事项

来源：互联网发布：央视新闻客户端 mac 编辑：程序博客网时间：2024/05/10 12:42

<html xmlns="http://www.w3.org/1999/xhtml"><head id="Head1" runat="server"> <title>无标题页</title> <mce:script type="text/javascript"></mce:script></head><body> <form id="form1" runat="server"> <div> <asp:TextBox ID="tb1" runat="server"></asp:TextBox><br /> <asp:TextBox ID="tb2" runat="server"></asp:TextBox><br /> <asp:TextBox ID="tb3" runat="server"></asp:TextBox><br /> <asp:CustomValidator ID="CustomValidator1" runat="server" ClientValidationFunction="testSum" ControlToValidate="tb1" ErrorMessage="两者之和超出总和">两者之和超出总和</asp:CustomValidator> <br /> <asp:Button ID="btnSubmit" runat="server" Text="提交" /> </div> </form></body></html>