ShunNien 學習筆記

    {
        if (e.Row.RowType == DataControlRowType.Header)
        {
            //將原有的表頭移除
            TableCellCollection oldCell = e.Row.Cells;
            oldCell.Clear();

            #region 第一列
            //多重表頭的第一列
            GridViewRow gvRow = new GridViewRow(0, 0, DataControlRowType.Header, DataControlRowState.Insert);
            
            //第一欄
            TableCell tc = new TableCell();
            tc.Text = "大大大標題";
            tc.BackColor = System.Drawing.Color.AliceBlue; //背景色彩
            tc.HorizontalAlign = HorizontalAlign.Center;
            tc.VerticalAlign = VerticalAlign.Middle;
            tc.Width = 160;
            tc.RowSpan = 1; //所跨的row數
            tc.ColumnSpan = 2; //所跨的column數
            gvRow.Cells.Add(tc); //新增

            //第二欄
            tc = new TableCell();
            tc.Text = "貨物資料";
            tc.BackColor = System.Drawing.Color.AliceBlue;
            tc.Width = 160;
            tc.RowSpan = 2;
            tc.ColumnSpan = 2;
            tc.HorizontalAlign = HorizontalAlign.Center;
            gvRow.Cells.Add(tc);

            //新增至GridView
            GridView1.Controls[0].Controls.Add(gvRow);
            
            #endregion

            #region 第二列

            //多重表頭的第二列
            gvRow = new GridViewRow(0, 0, DataControlRowType.Header, DataControlRowState.Insert);

            tc = new TableCell();
            tc.HorizontalAlign = HorizontalAlign.Center;
            tc.Text = "編號";
            tc.Width = 80;
            tc.BackColor = System.Drawing.Color.FromName("red");
            gvRow.Cells.Add(tc);

            tc = new TableCell();
            tc.HorizontalAlign = HorizontalAlign.Center;
            tc.Text = "客戶";
            tc.Width = 80;
            tc.BackColor = System.Drawing.Color.BlueViolet;
            gvRow.Cells.Add(tc);

            GridView1.Controls[0].Controls.Add(gvRow);
            
            #endregion
        }
    }

範例檔案 下載