111,129
社区成员
发帖
与我相关
我的任务
分享 DataTable dt = new DataTable();//建立个数据表
dt.Columns.Add(new DataColumn("id", typeof(int)));//在表中添加int类型的列
dt.Columns.Add(new DataColumn("Name", typeof(string)));//在表中添加string类型的Name列
dgv.DataSource = dt;
int index = this.dgv.Rows.Add();
this.dgv.Rows[index].Cells[0].Value = 1;
this.dgv.Rows[index].Cells[1].Value = "2";
index = this.dgv.Rows.Add();
this.dgv.Rows[index].Cells[0].Value = 1;
this.dgv.Rows[index].Cells[1].Value = "2";
dgv.DataSource = dt;
dt.Columns.Add("批号", typeof(string));
dt.Columns.Add("数量", typeof(int));
DataRow dr1 = dt.NewRow();
dr1["批号"] = "0001";
dr1["数量"] = 100;
dt.Rows.Add(dr1);