// 物理删除由主键coalVarietyID指定的一条记录 DeletePinZhong
public bool Delete(int coalVarietyID)
{
PinZhongDelete exec = new PinZhongDelete();
try
{
exec.CoalVarietyID = coalVarietyID;
exec.ExecNoQuery();
return(true);
}
catch (Exception ex)
{
//throw ex;
return(false);
}
finally
{
exec = null;
}
}
// 公用静态方法，删除一条记录 DeletePinZhong
public static bool DeleteEntity(PinZhongBusEntity obj)
{
if (obj == null || obj.IsEmpty)
{
return(false);
}
PinZhongDelete exec = new PinZhongDelete();
try
{
exec.ReceiveParameter(obj);
exec.ExecNoQuery();
return(true);
}
catch (Exception ex)
{
//throw ex;
return(false);
}
finally
{
obj = null;
}
}