elect.aspx

学生网上选课系统,实现了学生的在线选课和教师课程的上传

<%@ Page Language="C#" MasterPageFile="~/MasterPage2.master" AutoEventWireup="true" CodeFile="elect.aspx.cs" Inherits="_Default" Title="Untitled Page" %>

<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
          <table >
            <tr>
                <td align="center" style="width: 100px; text-align: center; height: 10px;" valign="top">
                    </td>
            </tr>
            <tr>
                <td align="center" style="width: 100px; text-align: center" valign="top">
        <table style="text-align: center; background-color: #ff9999; width: 853px;">
            <tr>
                <td style="height: 100px;" colspan="8">
                    <asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False"  Width="847px" OnPageIndexChanging="Data_Page" PageSize="5"  OnRowDeleting="GridView1_RowDeleting"  DataKeyNames="courceID,teaID" CellPadding="4" ForeColor="#333333" GridLines="None">
                        <Columns>
                            <asp:BoundField DataField="courceID" HeaderText="courceID" ReadOnly="True" Visible="False" SortExpression="courceID" />
                            <asp:BoundField DataField="teaID" Visible="False" HeaderText="teaID" ReadOnly="True" SortExpression="teaID" />
                            <asp:BoundField DataField="courceName" HeaderText="课程名称" SortExpression="courceName" />
                            <asp:BoundField DataField="typename" HeaderText="课程类别" SortExpression="typename" />
                            <asp:BoundField DataField="teaName" HeaderText="教师姓名" SortExpression="teaName" />
                            <asp:BoundField DataField="courceTime" HeaderText="上课时间" SortExpression="courceTime" />
                            <asp:BoundField DataField="courceAddress" HeaderText="上课地点" SortExpression="courceAddress" />
                            <asp:BoundField DataField="credit" HeaderText="课程学分" SortExpression="credit" />
                            <asp:BoundField DataField="xueshi" HeaderText="课程学时" SortExpression="xueshi" />
                             <asp:BoundField DataField="courcerenshu" HeaderText="限选人数" SortExpression="courcereshu" />
                            <asp:BoundField DataField="renshu" HeaderText="已选人数" SortExpression="renshu" />
                            <asp:HyperLinkField DataNavigateUrlFields="courceID,teaID" DataNavigateUrlFormatString="courseDetail.aspx?courceID={0}&amp;teaID={1}"
                                HeaderText="详细..." Text="详细..."/>
                            <asp:ButtonField CommandName="delete" HeaderText="退选" Text="退选">
                                <ItemStyle Width="60px" Wrap="False" />
                                <HeaderStyle Wrap="False" />
                            </asp:ButtonField>
                            
                        </Columns>
            <FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
            <RowStyle BackColor="#EFF3FB" />
            <EditRowStyle BackColor="#2461BF" />
            <SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
            <PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
            <HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
            <AlternatingRowStyle BackColor="White" />
             <PagerTemplate>
                      <table>
                       <tr>
                                        <td>
                                            <asp:Label ID="LabelCurrentPage" runat="server" Font-Size="Small">当前页：<%# ((GridView)Container.NamingContainer).PageIndex + 1 %></asp:Label></td>
                                        <td>
                                            <asp:Label ID="LabelPageCount" runat="server" Font-Size="Small">总页数：<%# ((GridView)Container.NamingContainer).PageCount %></asp:Label></td>
                                        <td>
                                            <asp:LinkButton ID="LinkButtonFirstPage" runat="server" CommandArgument="First" CommandName="Page"
                                                Enable="<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>" Font-Size="Small">首页</asp:LinkButton></td>
                                        <td>
                                            <asp:LinkButton ID="LinkButtonPreviousPage" runat="server" CommandArgument="Prev"
                                                CommandName="Page" Enable="<%# ((GridView)Container.NamingContainer).PageIndex != 0 %>"
                                                Font-Size="Small">上一页</asp:LinkButton></td>
                                        <td>
                                            <asp:LinkButton ID="LinkButtonNextPage" runat="server" CommandArgument="Next" CommandName="Page"
                                                Enable="<%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %>"
                                                Font-Size="Small">下一页</asp:LinkButton></td>
                                        <td>
                                            <asp:LinkButton ID="LinkButtonLastPage" runat="server" CommandArgument="Last" CommandName="Page"
                                                Enable="<%# ((GridView)Container.NamingContainer).PageIndex != ((GridView)Container.NamingContainer).PageCount - 1 %>"
                                                Font-Size="Small">尾页</asp:LinkButton></td>
                                    </tr>
                      </table>
                    </PagerTemplate>
                    </asp:GridView>
                </td>
            </tr>
            <tr>
                <td style="height: 34px; text-align: center;" colspan="8">
                    </td>
            </tr>
        </table>
                </td>
            </tr>
        </table>

</asp:Content>