admin_update.aspx

asp.net 学生信息管理系统！可以作为课程设计来使用

<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="admin_update.aspx.cs" Inherits="teacher_admin_update" Title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<div>
  <center>
   <table width="300" style="height:300px;" border="0">
    <tr>
     <td style="width: 349px; font-size: larger; font-family: 隶书;">
       <fieldset style="width:300; height:300; vertical-align:top">
        <legend>修改密码：</legend>
        <table border="0" style="text-align:left">
          <tr>
           <td>
            <asp:Label ID="lblUserID" Text="用户名：" runat="server" AssociatedControlID="txtUserID" />
           </td>
           <td>
            <asp:TextBox ID="txtUserID" runat="server" Width="155px" />
            <asp:RequiredFieldValidator ID="reqUserID" runat="server" ControlToValidate="txtUserID" Text="" ErrorMessage="用户名不能为空!" Display="None" />
           </td>
          </tr>
          <tr>
           <td style="height: 50px">
            <asp:Label Text="新密码：" runat="server" ID="lblNewPassword" AssociatedControlID="txtNewPassword"/>
           </td>
           <td style="height: 50px">
            <asp:TextBox ID="txtNewPassword" runat="server" TextMode="Password" Width="155px" />
            <asp:RequiredFieldValidator ID="reqNewPassword" runat="server" ControlToValidate="txtNewPassword" Text="" ErrorMessage="新密码不能为空!" Display="None" />
           </td>
          </tr> 
          <tr>
           <td>
            <asp:Label Text="确认密码：" runat="server" ID="lblSurePassword" AssociatedControlID="txtSurePassword" />
           </td>
           <td>
            <asp:TextBox ID="txtSurePassword" runat="server" Width="155px" TextMode="Password" />
            <asp:RequiredFieldValidator ID="reqtxtSurePassword" runat="server" ControlToValidate="txtSurePassword" Text="" ErrorMessage="确认密码不能为空!" Display="None" />
            <asp:CompareValidator ID="comSurePassword" runat="server" ControlToValidate="txtSurePassword" ControlToCompare="txtNewPassword" Operator="Equal" Text="" ErrorMessage="对不起，您两次输入的密码不一致!" Display="None" />
           </td>
          </tr> 
          <tr>
           <td style="height: 59px">
            <asp:Label ID="lblValidatorCode" Text="验证码：" runat="server" AssociatedControlID="txtValidatorCode" />
           </td>
           <td style="height: 59px">
            <asp:Image ID="imgValidatorCode" ImageUrl="~/ValidatorPic.aspx" runat="server" />
            <asp:TextBox ID="txtValidatorCode" Width="75px" runat="server" Height="20px"/>
            <asp:RequiredFieldValidator ID="reqValidatorCode" ControlToValidate="txtValidatorCode" runat="server" Text="" ErrorMessage="验证码不能为空!" Display="None" />
           </td>
          </tr>      
        </table>
        <table border="0">
          <tr>
           <td align="center" style="width:150px;">
            <asp:Button ID="btnOK" runat="server" Text="确定" OnClick="btnOK_Click" />
           </td>
           <td align="center" style="width:150px">
            <asp:Button ID="Button1" runat="server" Text="取消" CausesValidation="false" OnClick="Button1_Click1"/>
           </td>
          </tr> 
        </table>
        <asp:ValidationSummary ID="sum1" runat="server" ShowMessageBox="true" ShowSummary="false" />
       </fieldset>
      </td>
    </tr>
   </table>
  </center>
 </div>
 </asp:Content>