2016-11-11 84 views
-2

對不起。我真的很新,但我很努力。所以我真的需要關於如何在gridview中放置文本框和下拉列表來編輯的幫助。如何把文本框和Dropdownlist在GridView中進行編輯?

這是我的我的GridView控件的代碼

<div id="id_tm1" runat="server" class="grid" style="border: 1px solid black; overflow: scroll; 
          width: 94%; height: 103px" visible="true"> 
          <asp:GridView ID="gvGroup" runat="server" AllowPaging="true" AllowSorting="True" 
           AutoGenerateColumns="False" BorderColor="Silver" BorderWidth="1px" Height="77px" 
           Width="98%"> 
           <RowStyle Font-Names="Arial" Font-Size="9pt" HorizontalAlign="Center" /> 
           <Columns> 
            <asp:BoundField DataField="JOBTITLE" HeaderStyle-BackColor="#666666" HeaderText="Job Title" 
             ItemStyle-Height="10px" ItemStyle-Width="50px"> 

             <HeaderStyle BackColor="#666666" /> 
             <ItemStyle Width="50px" /> 
            </asp:BoundField> 
            <asp:BoundField DataField="BUSINESS_UNIT" HeaderStyle-BackColor="#666666" HeaderText="Business Unit" 
             ItemStyle-Height="10px" ItemStyle-Width="50px"> 
             <HeaderStyle BackColor="#666666" /> 
             <ItemStyle Width="50px" /> 
            </asp:BoundField> 
            <asp:BoundField DataField="DIVISION" HeaderStyle-BackColor="#666666" HeaderText="Division" 
             ItemStyle-Height="10px" ItemStyle-Width="50px"> 
             <HeaderStyle BackColor="#666666" /> 
             <ItemStyle Width="50px" /> 
            </asp:BoundField> 
            <asp:BoundField DataField="SUB_DIVISION" HeaderStyle-BackColor="#666666" HeaderText="Sub-Division" 
             ItemStyle-Height="10px" ItemStyle-Width="50px"> 
             <HeaderStyle BackColor="#666666" /> 
             <ItemStyle Width="50px" /> 
            </asp:BoundField> 
            <asp:BoundField DataField="CLASSIFICATION" HeaderStyle-BackColor="#666666" HeaderText="Classification" 
             ItemStyle-Height="10px" ItemStyle-Width="50px"> 
             <HeaderStyle BackColor="#666666" /> 
             <ItemStyle Width="50px" /> 
            </asp:BoundField> 
            <asp:BoundField DataField="SUB_CLASSIFICATION" HeaderStyle-BackColor="#666666" HeaderText="Sub-Classification" 
             ItemStyle-Height="10px" ItemStyle-Width="50px"> 
             <HeaderStyle BackColor="#666666" /> 
             <ItemStyle Width="50px" /> 
            </asp:BoundField> 
           </Columns> 
           <PagerStyle Font-Size="9pt" HorizontalAlign="Right" /> 
           <EmptyDataTemplate> 
            <div style="width: 100%; font-size: 10pt; text-align: center; color: Red;"> 
             No record found. 
            </div> 
           </EmptyDataTemplate> 
           <HeaderStyle BackColor="DarkGray" Font-Bold="True" Font-Names="Arial" Font-Size="9pt" 
            ForeColor="White" HorizontalAlign="Center" /> 
           <AlternatingRowStyle BackColor="Gainsboro" /> 
          </asp:GridView> 
         </div> 

我試圖把<asp:TemplateField><asp:DropDownList>但我有一個錯誤「類型‘System.Web.UI.WebControls.BoundField’沒有一個公共命名爲「模板列」或「DropDownList的」屬性

,當我在GridView項目列表中單擊編輯按鈕可以編輯Output文本框和下拉列表就會顯示出來。感謝yoou這麼多。

+0

看看[本教程](http://www.ezzylearning.com/tutorial/editing-data-using-asp-net-gridview-control)。 – VDWWD

回答

0

ŧ在BoundField標記中不允許使用emplate Field標記,它應該是單獨標記的示例。

<asp:BoundField DataField="JOBTITLE" HeaderStyle-BackColor="#666666" HeaderText="Job Title"ItemStyle-Height="10px" ItemStyle-Width="50px"> 
            <HeaderStyle BackColor="#666666" /> 
            <ItemStyle Width="50px" /> 
</asp:BoundField> 

<asp:TemplateField HeaderText = "Column Header" ItemStyle-Width="95px" HeaderStyle-HorizontalAlign="Center"> 
<ItemTemplate> 
<asp:DropDownList ID="yourDrodDown" runat="server"> 
     <asp:ListItem Selected="True">Item 1 </asp:ListItem> 
     <asp:ListItem>Item 2</asp:ListItem> 
     <asp:ListItem>Item 3</asp:ListItem> 
</asp:DropDownList> 
</ItemTemplate> 

</asp:TemplateField>