// 物理删除由主键coalClassID指定的一条记录 DeleteMeiZhong
public bool Delete(int coalClassID)
{
MeiZhongDelete exec = new MeiZhongDelete();
try
{
exec.CoalClassID = coalClassID;
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 DeleteMeiZhong
public static bool DeleteEntity(MeiZhongBusEntity obj)
{
if (obj == null || obj.IsEmpty)
{
return(false);
}
MeiZhongDelete exec = new MeiZhongDelete();
try
{
exec.ReceiveParameter(obj);
exec.ExecNoQuery();
return(true);
}
catch (Exception ex)
{
//throw ex;
return(false);
}
finally
{
obj = null;
}
}