/// <summary>
/// 更新数据库，如果是新添加的行则添加数据库，否则更新数据库
/// </summary>
/// <param name="col">OilTableColEntity实体</param>
private void updateRow(S_MoudleEntity moudle)
{
S_MoudleAccess access = new S_MoudleAccess();
if (moudle.ID != 0) //如果行在数据库中存在（即ID字段不为0）则从更新数据库，否则（该行是才添加的还没存到数据库）添加到数据库
{
access.Update(moudle, moudle.ID.ToString());
}
}
/// <summary>
/// 行的数据转为实体
/// </summary>
/// <param name="row">行</param>
/// <returns>S_MoudleEntity实体</returns>
private S_MoudleEntity rowToEntity(DataGridViewRow row)
{
S_MoudleEntity moudleOld = new S_MoudleEntity();
moudleOld.ID = int.Parse(row.Cells["ID"].Value.ToString());
S_MoudleAccess access = new S_MoudleAccess();
moudleOld = access.Get(moudleOld.ID);
moudleOld.role1 = row.Cells["role1"].Value == null ? false : (bool)row.Cells["role1"].Value;
moudleOld.role2 = row.Cells["role2"].Value == null ? false : (bool)row.Cells["role2"].Value;
return(moudleOld);
}
