GridView显示表头,并隐藏主键

来源：互联网发布：javascript日期格式化编辑：程序博客网时间：2024/05/17 21:57

需要设置DataKeyNames:

GridView的设置

<asp:GridView ID="GridView1" runat="server" CellPadding="4" ForeColor="#333333" GridLines="None" DataKeyNames="SN" AutoGenerateColumns="False">
                    <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" />
                    <Columns>
                        <asp:CommandField SelectText="选择" ShowSelectButton="True" />
                        <asp:BoundField DataField="建立日期" HeaderText="建立日期" />
                        <asp:BoundField DataField="信息标题" HeaderText="信息标题" />
                    </Columns>
                </asp:GridView>

主键的读取:

this.GridView1.DataKeys[this.GridView1.SelectedRow.RowIndex][0].ToString();

测试通过