宇的學習日記

因替代文字時是「資料產生時」就要取代，所以要使用 「onRowDataBound」

protected void GridView2_RowDataBound(object sender, GridViewRowEventArgs e)
     {                            //e代表傳入的事件參數
       if (e.Row.RowIndex > -1) //因為欄位名稱在索引值是-1 所以只要大於-1就可以排除欄位名稱
         {
           //if (e.Row.Cells[3].Text == "False")
           //{
           //    e.Row.Cells[3].Text = "女";
           //}
           //else
           //{
           //    e.Row.Cells[3].Text = "男";
           //}
           //簡易寫法:Variable = (Statment) ? TrueValue : FalseValue;
           e.Row.Cells[3].Text = e.Row.Cells[3].Text == "False" ? "女" : "男";
           string stred = "";
           switch (e.Row.Cells[4].Text)
           {
             case "1":
                 stred = "國小";
                 break;
             case "2":
                 stred = "國中";
                 break;
             case "3":
                 stred = "高中";
                 break;
             case "4":
                 stred = "大學";
                 break;
             default:
                 stred = "研究所以上";
                 break;
            }
                e.Row.Cells[4].Text = stred;
         }
     }

補充CELL計算畫面: