private void CheckForm_Load(object sender, EventArgs e)
{
this.oleDbDataAdapter1.FillSchema(this.dataSet1, SchemaType.Mapped, "学习记录");
this.oleDbDataAdapter1.Fill(this.dataSet1, "学习记录");
this.dataGridView1.DataSource = dataSet1.Tables[0];
DataGridViewColumn sortColumn = dataGridView1.CurrentCell.OwningColumn;
this.dataGridView1.Sort(sortColumn, ListSortDirection.Descending);
}
就是怎么简单的程序,用”学习记录“表填充datagridview1,然后显示出来,结果800条数据要等一分钟才显示出来,各位知道怎么回事吗?