手写DataTable

DataTable dt = new DataTable();
dt.Columns.Add("name");
dt.Columns.Add("age");

DataRow dr = dt.NewRow();
dr["name"] = "Dolphin";
dr["age"] = 18;
dt.Rows.Add(dr);

this.GridView1.DataSource = dt.DefaultView;
this.GridView1.DataBind();