rowdatabound中的gridview id

Question

我有一个两个网格视图通用的rowdatabound方法。此方法的部分任务是为网格视图的最后一列赋值。

网格视图是相同的，但是两个网格视图的值不同。所以我需要检查我是在给第一个网格视图签名，还是在另一个网格视图上签名。

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        //Here i need to check which gridview (Gridview1 or Gridview2)
        if (e.Row.RowType == DataControlRowType.DataRow)
        {

            {
                int CellValue = Convert.ToInt32(e.Row.Cells[0].Text);

                if (CellValue == 1)
                    e.Row.Cells[7].Text = "" + patchWeekTwo[0] + "t";
                else if (CellValue == 2)
                    e.Row.Cells[7].Text = "" + patchWeekTwo[1] + "t";
                else if (CellValue == 3)
                    e.Row.Cells[7].Text = "" + patchWeekTwo[2] + "t";
                else if (CellValue == 4)
                    e.Row.Cells[7].Text = "" + patchWeekTwo[3] + "t";
                else
                    e.Row.Cells[7].Text = "" + patchWeekTwo[4] + "t";
            }
        }
     }

Answer 1

您可以检查sender是GridView1还是GridView2

if( sender == GridView1 ){}
else{}

请注意，只有在页面顶部声明了GridView1，而不是在它的某个childs NamingContainers中声明了它时，这才能起作用。然后你可以检查id：

var grid = (GridView)sender;
if( grid.Id == "GridView1" ){}
else{}

Answer 2

我想这个应该可以了

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
     GridView gv = (GridView)sender;
     if(gv.ID == "gv1")
        //do this
     else
        //do that
}