C#手動建立Dataset並填充測試資料
阿新 • • 發佈:2019-01-06
DataSet ds = new DataSet();//建立DataSet
DataTable dt = new DataTable("Table");//建立一個名為Table的DataTalbe
dt.Columns.Add(new DataColumn("id", typeof(int)));//為dt_dry表內建立Column
dt.Columns.Add(new DataColumn("name", typeof(string)));
dt.Columns.Add(new DataColumn("img", typeof(string)));
dt.Columns.Add(new DataColumn("timer", typeof(DateTime)));
DataRow dr = dt.NewRow();//注意這邊建立dt的新行的方法。指定型別是DataRow而不是TableRow,然後不用new直接的用建立的DataTable下面的NewRow方法。
dr["id"] = 1;
dr["name"] = "AA";
dr["img"] = "~/img/1.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 2;
dr["name"] = "bb";
dr["img"] = "~/img/2.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 3;
dr["name"] = "cc";
dr["img"] = "~/img/3.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 4;
dr["name"] = "<b>dd</b>";
dr["img"] = "~/img/4.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 5;
dr["name"] = "ee";
dr["img"] = "~/img/5.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
ds.Tables.Add(dt);//別忘記向ds中新增table
DataTable dt = new DataTable("Table");//建立一個名為Table的DataTalbe
dt.Columns.Add(new DataColumn("id", typeof(int)));//為dt_dry表內建立Column
dt.Columns.Add(new DataColumn("name", typeof(string)));
dt.Columns.Add(new DataColumn("img", typeof(string)));
dt.Columns.Add(new DataColumn("timer", typeof(DateTime)));
DataRow dr = dt.NewRow();//注意這邊建立dt的新行的方法。指定型別是DataRow而不是TableRow,然後不用new直接的用建立的DataTable下面的NewRow方法。
dr["id"] = 1;
dr["name"] = "AA";
dr["img"] = "~/img/1.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 2;
dr["name"] = "bb";
dr["img"] = "~/img/2.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 3;
dr["name"] = "cc";
dr["img"] = "~/img/3.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 4;
dr["name"] = "<b>dd</b>";
dr["img"] = "~/img/4.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
dr = dt.NewRow();
dr["id"] = 5;
dr["name"] = "ee";
dr["img"] = "~/img/5.png";
dr["timer"] = DateTime.Now;
dt.Rows.Add(dr);
ds.Tables.Add(dt);//別忘記向ds中新增table