Question

我有一些问题吗？如果我想为gridview中的列赋值，而该列没有DataField。可以这样做。因为我的数据表中没有gridview中的列。例如

我的DataTable有6列{id，code，description，price1，price2，price3} 这是我的gridview

<asp:GridView ID="gridview" runat="server" AutoGenerateColumns="False" CssClass="table table-hover table-striped" OnRowCancelingEdit="gridview_RowCancelingEdit1" OnRowEditing="gridview_RowEditing1" OnRowUpdating="gridview_RowUpdating">
                        <Columns>
                            <asp:CommandField ButtonType="Button" ShowEditButton="True" ControlStyle-CssClass="btn btn-primary" HeaderStyle-Width="80" >
                                <ControlStyle CssClass="btn btn-primary"></ControlStyle>
                                <HeaderStyle Width="80px"></HeaderStyle>
                            </asp:CommandField>

                            <asp:BoundField DataField="ITM_RowId" HeaderText="No." ReadOnly="true" HeaderStyle-Width="80" />
                            <asp:BoundField DataField="ITM_Code" HeaderText="ItemCode" HeaderStyle-Width="80" />
                            <asp:BoundField DataField="ITM_Desc" HeaderStyle-Width="80" HeaderText="Item Descrition" />
                            <asp:BoundField DataField="OPD_Price" HeaderStyle-Width="80" HeaderText="Existing OPD Price" />
                            <asp:BoundField DataField="IPD_Price" HeaderStyle-Width="80" HeaderText="Existing IPD Price" />
                            <asp:BoundField DataField="Tou_Price" HeaderStyle-Width="80" HeaderText="Existing Tourist Price" />
                            <asp:BoundField HeaderText="New OPD Price" HeaderStyle-Width="80" />
                            <asp:BoundField HeaderText="New IPD Price" HeaderStyle-Width="80" />
                            <asp:BoundField HeaderText="New Tourist Price" HeaderStyle-Width="80" />
                            <asp:BoundField HeaderStyle-Width="80" HeaderText="Margin OPD Price" />
                            <asp:BoundField HeaderStyle-Width="80" HeaderText="Margin IPD Price" />
                            <asp:BoundField HeaderStyle-Width="80" HeaderText="Margin Tourist Price" />     
                        </Columns>
                    </asp:GridView>
                <asp:HiddenField ID="hdf" runat="server" />

in case case {ITM_RowId，ITM_Code，ITM_Desc，OPD_Price（price1），IPD_Price（price2），tou_Price（price3）}没有问题，但是如果我想为列{Margin OPD Price，Margin IPD Price＆＃赋值34;，保证金旅游价格}它可能吗？

如何为gridview赋值

0 个答案: