HOw to provide multiple headers to a datagrid in c#?

Question

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i just want to display a table from database to a datagrid which i can do.but i need to customize the datagrid headers.like if a table consist of 4 fields like name1,name2,date1 and date2.i need to add two headers above this fields like name and date.name1 and name2 should come under name and date1 and date2 should come under date.like this way i need to customize the datagrid.i am not having any idea how to do it.can anyone pls help me?

Posted 27-Mar-12 19:41pm

amaljosep

Updated 28-Mar-12 1:00am

v2

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2 solutions

Solution 1

Try this

C#

if (e.Row.RowType == DataControlRowType.Header)
        {
            GridView HeaderGrid = (GridView)sender;
            GridViewRow HeaderGridRow =
            new GridViewRow(0, 0, DataControlRowType.Header,
            DataControlRowState.Insert);

            TableCell HeaderCell = new TableCell();
            HeaderCell.Text = "";
            HeaderCell.ColumnSpan = 5;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "Mortality";
            HeaderCell.ColumnSpan = 4;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "";
            HeaderCell.ColumnSpan = 1;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "CUM Feed Intake";
            HeaderCell.ColumnSpan = 2;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "Body Weight";
            HeaderCell.ColumnSpan = 3;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "F.C.R";
            HeaderCell.ColumnSpan = 2;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "Feed Details";
            HeaderCell.ColumnSpan = 4;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "Feed Requirement";
            HeaderCell.ColumnSpan = 3;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            HeaderCell = new TableCell();
            HeaderCell.Text = "";
            HeaderCell.ColumnSpan = 2;
            HeaderCell.HorizontalAlign = HorizontalAlign.Center;
            HeaderGridRow.Cells.Add(HeaderCell);

            GVIntReport.Controls[0].Controls.AddAt(0, HeaderGridRow);

        }

Posted 27-Mar-12 20:08pm

Member 8609405

Updated 27-Mar-12 20:26pm

v2

Comments

amaljosep 28-Mar-12 2:17am

GVIntReport refers to what?

Member 8609405 28-Mar-12 2:22am

its my gridview id

amaljosep 28-Mar-12 2:30am

i need to use datagrid instead of gridview.i also got one alternate solution using gridview.anyway thanks a lot for your help........if u know how to implement this using datagrid ,plsss help me...

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sjelen · Accepted Answer · 2012-03-28T02:27:00

You can use similar code for DataGrid:

C#

protected void Grid1_ItemCreated(object sender, DataGridItemEventArgs e)
{
    if (e.Item.ItemType == ListItemType.Header)
    {
        DataGrid grid = sender as DataGrid;
        DataGridItem dgi = new DataGridItem(0, e.Item.DataSetIndex, ListItemType.Header);
        dgi.Cells.Add(new TableCell { ColumnSpan = 2, Text = "Name" });
        dgi.Cells.Add(new TableCell { ColumnSpan = 2, Text = "Date" });
        Table t = grid.Controls[0] as Table;
        t.Rows.AddAt(0, dgi);
    }
}