gridview在页脚中添加列 [英] gridview add column in footer

问题描述

我想将数据添加到页脚中的单个单元格中.如何绑定数据请帮助我.

i want to add a data to a single cell in footer. how to bind that data plz help me.

SqlDataAdapter add = new SqlDataAdapter("select sum(Total) from tblQuotationreg",con);
              DataTable dt = new DataTable();
              add.Fill(dt);
              GridView1.DataSource = dt;
              GridView1.Columns[6].FooterText.DataBind();

这是我尝试在gidview中有6列和页脚的代码，我想添加总数并将其显示在我的页脚中，尤其是在第6列中.




这是运行上面的代码时发生的错误::

this is the code i tried im having 6 columns and footer in my gidview i want to add the total and display it in my footer particularly in my column 6.




This is the error occur while running the above code::

'string' does not contain a definition for 'DataBind' and no extension method 'DataBind' accepting a first argument of type 'string' could be found (are you missing a using directive or an assembly reference?)

推荐答案

hi , 
use this it will help .

<FooterTemplate>
<asp:Label ID="Label2" runat="server" Text="Label"></asp:Label>
</FooterTemplate>

Label lb = ((Label)GridView1.FooterRow.FindControl("Label2")); ;
lb.Text = "123";

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