//加载数据
private void LoadData(int start, int length)
{
List <DbData> datas = _dbClass.GetTableData(_table.TableName, start, length);
DataTable dt = DbData.ToDataTable(datas);
if (dgvData.Rows.Count == 0 && dgvData.Columns.Count == 0)
{
foreach (DataColumn item in dt.Columns)
{
dgvData.Columns.Add(item.ColumnName, item.Caption);
}
}
this.Invoke(new Action(() =>
{
foreach (DataRow item in dt.Rows)
{
DataGridViewRow dgvr = new DataGridViewRow();
dgvr.CreateCells(dgvData, item.ItemArray);
dgvData.Rows.Add(dgvr);
}
}));
}