有关GRIDVIEW问题

Question

    protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
    {
        string ID = GridView1.Rows[e.RowIndex].Cells[1].Text;
    }
我怎么获取不到值啊?

Answer 1

GridView1.Rows[GridView1 .EditIndex].Cells[1].Text; 

Answer 2

        <asp:GridView ID="GridView1" runat="server" BackColor="White" 
            BorderColor="#999999" BorderStyle="None" BorderWidth="1px" CellPadding="3" 
            GridLines="Vertical" AutoGenerateColumns="False" AllowPaging="True" 
            onpageindexchanging="GridView1_PageIndexChanging" 
            onrowcancelingedit="GridView1_RowCancelingEdit" 
            onrowdeleting="GridView1_RowDeleting" onrowediting="GridView1_RowEditing" 
            onrowupdating="GridView1_RowUpdating">
            <FooterStyle BackColor="#CCCCCC" ForeColor="Black" />
            <RowStyle BackColor="#EEEEEE" ForeColor="Black" />
            <Columns>
                <asp:TemplateField HeaderText="选择">
                    <EditItemTemplate>
                        <asp:CheckBox ID="CheckBox1" runat="server" />
                    </EditItemTemplate>
                    <HeaderTemplate>
                        <asp:CheckBox ID="CheckBox1" runat="server" />
                        选择
                    </HeaderTemplate>
                    <ItemTemplate>
                        <asp:CheckBox ID="CheckBox1" runat="server" />
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="等级ID">
                    <EditItemTemplate>
                        <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("gread_id") %>'></asp:TextBox>
                    </EditItemTemplate>
                    <ItemTemplate>
                        <asp:Label ID="Label1" runat="server" Text='<%# Bind("gread_id") %>'></asp:Label>
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="等级">
                    <EditItemTemplate>
                        <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("gread") %>'></asp:TextBox>
                    </EditItemTemplate>
                    <ItemTemplate>
                        <asp:Label ID="Label2" runat="server" Text='<%# Bind("gread") %>'></asp:Label>
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:CommandField HeaderText="编辑" ShowEditButton="True" />
                <asp:CommandField HeaderText="删除" ShowDeleteButton="True" />
            </Columns>
            <PagerStyle BackColor="#999999" ForeColor="Black" HorizontalAlign="Center" />
            <SelectedRowStyle BackColor="#008A8C" Font-Bold="True" ForeColor="White" />
            <HeaderStyle BackColor="#000084" Font-Bold="True" ForeColor="White" />
            <AlternatingRowStyle BackColor="#DCDCDC" />
        </asp:GridView>

Answer 3

        string ID = GridView1.Rows[e.RowIndex].Cells[2].Text;  试下看看

Answer 4

 <ItemTemplate> 
                        <asp:CheckBox ID="CheckBox1" runat="server" /> 
                    </ItemTemplate> 
                </asp:TemplateField> 
                <asp:TemplateField HeaderText="等级ID"> 
                    <EditItemTemplate> 
                        <asp:TextBox ID="TextBox1" runat="server" Text=' <%# Bind("gread_id") %>'> </asp:TextBox> 
                    </EditItemTemplate> 
                    <ItemTemplate> 
                        <asp:Label ID="Label1" runat="server" Text=' <%# Bind("gread_id") %>'> </asp:Label> 
                    </ItemTemplate> 
                </asp:TemplateField> 
                <asp:TemplateField HeaderText="等级"> 
                    <EditItemTemplate> 
                        <asp:TextBox ID="TextBox2" runat="server" Text要获取他俩的值,怎么写呢