合并合并 GridView 标题列多个标题 ASP.NET

Question

protected void GrdLeaveMaster_RowCreated(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.Header)
    {
        GridView HeaderGrid = (GridView)sender;
        GridViewRow HeaderGridRow =
        new GridViewRow(2, 2, DataControlRowType.EmptyDataRow,
        DataControlRowState.Insert);
        TableCell HeaderCell = new TableCell();
        HeaderCell.Text = "PaidLeave";
        HeaderCell.ColumnSpan = 2;
        HeaderGridRow.Cells.Add(HeaderCell);

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

        GrdLeaveMaster.Controls[0].Controls.AddAt(0, HeaderGridRow);
    }
}

我希望标题不在第一列中显示，而是在第二列中显示

Answer 1

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

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

希望对你有帮助