有关 gridview的 （做东西 容易忘记 记下！）

 <asp:GridView ID="gvCardInfo" runat="server" CellPadding="4" 
                        GridLines="None"  Width="766px" HorizontalAlign="Center" OnRowDeleting="gvCardInfo_RowDeleting" AutoGenerateColumns="False" Font-Size="9pt" OnRowDataBound="gvCardInfo_RowDataBound" OnPageIndexChanging="gvCardInfo_PageIndexChanging" PageSize="15" AllowPaging="True" ForeColor="#333333" DataKeyNames="ReserveID" OnSelectedIndexChanged="gvCardInfo_SelectedIndexChanged" OnRowCommand="gvCardInfo_RowCommand">
                        <FooterStyle BackColor="#5D7B9D" ForeColor="White" Font-Bold="True" />
                        <RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
                        <Columns>
                        <asp:BoundField DataField="ReserverID" HeaderText="回复ID" >
                                <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                            </asp:BoundField>
                            <asp:BoundField DataField="TopicID" HeaderText="帖子" >
                                <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                            </asp:BoundField>
                            <asp:TemplateField HeaderText="回复内容">
                                <EditItemTemplate>
                                    <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("ReserveContent") %>'></asp:TextBox>
                                </EditItemTemplate>
                                <ItemTemplate>
                                    <asp:Label ID="Label1" runat="server" Text='<%# Bind("ReserveContent") %>'></asp:Label>
                                </ItemTemplate>
                                <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                            </asp:TemplateField>
                            <asp:BoundField DataField="ReserveDate" HeaderText="回复时间" DataFormatString="{0:D}">
                                <ItemStyle HorizontalAlign="Center" />
                            </asp:BoundField>
                            <asp:TemplateField HeaderText="状态">
                                <EditItemTemplate>
                                    <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("ReserveStatus") %>'></asp:TextBox>
                                </EditItemTemplate>
                                <ItemTemplate>
                                    <asp:Label ID="Lblstatus" runat="server" Text='<%# Bind("ReserveStatus") %>'></asp:Label>
                                </ItemTemplate>
                                <ItemStyle HorizontalAlign="Center" />
                            </asp:TemplateField>
                         <asp:HyperLinkField DataNavigateUrlFields="TopicID" DataNavigateUrlFormatString="~/Web/Topic.aspx?ID={0}"
                                HeaderText="详细信息" Text="详细信息" >
                             <ControlStyle Font-Underline="False" />
                             <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                         </asp:HyperLinkField>
                            <asp:CommandField HeaderText="删除" ShowDeleteButton="True" >
                                <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                                <ControlStyle Font-Underline="False" />
                            </asp:CommandField>
                         <asp:HyperLinkField DataNavigateUrlFields="TopicID" DataNavigateUrlFormatString="MangerTopic.aspx?ID={0}"
                                HeaderText="处理" Text="处理" >
                             <ControlStyle Font-Underline="False" />
                             <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                         </asp:HyperLinkField>
                            <asp:ButtonField CommandName="pass" HeaderText="审核" Text="通过">
                                <ItemStyle HorizontalAlign="Center" />
                            </asp:ButtonField>
                            <asp:TemplateField>
                                <HeaderTemplate>
                                    &nbsp;<asp:CheckBox ID="Cball" runat="server" OnCheckedChanged="Cball_CheckedChanged"  AutoPostBack="true"/>
                                </HeaderTemplate>
                                <ItemTemplate>
                                    <asp:CheckBox ID="Cbsig" runat="server" />
                                </ItemTemplate>
                                <ItemStyle HorizontalAlign="Center" />
                            </asp:TemplateField>
                         </Columns>
                         <SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
                        <PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
                        <HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
                        <AlternatingRowStyle BackColor="White" ForeColor="#284775" />
                        <EditRowStyle BackColor="#999999" />
                    </asp:GridView>

上面是前台的aspx的代码！
1.用GridView ButtonField列 
<asp:ButtonField Text="审核"  CommandName="pass"/>
后台处理事件  这个利用 这个自定义 事件的！

 protected void gvCardInfo_RowCommand(object sender, GridViewCommandEventArgs e)
    }

2 全选的效果！！
aspx代码中的这个注意下 checkbox给他启用autopostback

  <asp:TemplateField>
                                <HeaderTemplate>
                                    &nbsp;<asp:CheckBox ID="Cball" runat="server" OnCheckedChanged="Cball_CheckedChanged"  AutoPostBack="true"/>
                                </HeaderTemplate>
                                <ItemTemplate>
                                    <asp:CheckBox ID="Cbsig" runat="server" />
                                </ItemTemplate>
                                <ItemStyle HorizontalAlign="Center" />
                            </asp:TemplateField>

后台

 foreach (GridViewRow gr in gvCardInfo.Rows)
        }

代码全部贴处理吧!!

public partial class Admin_MagReserve : System.Web.UI.Page
    }