如何在 DataGridView 单元格中显示 Linq 查询?我想在 BoundField 中显示查询查看评论中的图片我想改变这个改变这张照片后端:var show = (from u in database.tbl_SubUser orderby u.SubUserID descending select new { u.UserID_FK, u.Name, u.SubUserID, u.Day }).ToList();e.Result = show;正面 : <asp:GridView ID="grdShowListSubUser" Width="100%" AutoGenerateColumns="false" DataSourceID="dsshowlistSubuser2" runat="server" CssClass="table table-bordered table-condensed table-hover table-responsive" OnRowCommand="grdShowListSubUser_RowCommand" AlternatingRowStyle-BackColor="AliceBlue" AllowPaging="true"> <Columns> <asp:TemplateField HeaderText="ردیف" HeaderStyle-BackColor="Moccasin"> <ItemTemplate> <asp:Label ID="lblRowCount" runat="server" Text='<%#Container.DataItemIndex + 1 %>'></asp:Label> </ItemTemplate> </asp:TemplateField> <asp:BoundField DataField="Name" HeaderText="نام شعبه" NullDisplayText="" HeaderStyle-BackColor="Moccasin" /> <asp:BoundField DataField="day" HeaderText="مدت اعتبار" NullDisplayText="" HeaderStyle-BackColor="Moccasin" /> <asp:BoundField DataField="UserID_FK" HeaderText="زیرمجموعه" NullDisplayText="" HeaderStyle-BackColor="Moccasin" /> <asp:TemplateField HeaderText="عملیات" HeaderStyle-BackColor="#33cccc"> <ItemTemplate>
1 回答

偶然的你
TA贡献1841条经验 获得超3个赞
尝试列名和表名编辑
var show = (from u in database.tbl_SubUser
join shop in database.tbl_Shop on u.UserID_FK equals shop.ID
orderby u.SubUserID descending
select new
{
u.UserID_FK,
u.Name,
u.SubUserID,
u.Day,
ShopName = shop.Name
}).ToList();
e.Result = show;
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