从数字中得到指定值并在表视图显示

有一个数组，然后所有值都保存在arraypartno中，我将那个指定的值放在标签中，还要在单元中像PARTNUMBER一样显示：

代码：

for (int i =0 ; i<[arrData count]; i++)

   {    
        [arraypartno addObject:[[arrData objectAtIndex:i] valueForKey:@"Condition"]];
        [arraypartno addObject:[[arrData objectAtIndex:i] valueForKey:@"DateCode"]];
        [arraypartno addObject:[[arrData objectAtIndex:i] valueForKey:@"MFG"]];
        [arraypartno addObject:[[arrData objectAtIndex:i] valueForKey:@"PARTNUMBER"]];
        [arraypartno addObject:[[arrData objectAtIndex:i] valueForKey:@"Qty"]];
        [arraypartno addObject:[[arrData objectAtIndex:i] valueForKey:@"id"]];
    }

在 lblplate1.text中写的指定关键词，现在它显示了全部数组值。

UILabel *lblplate1 = [[UILabel alloc]initWithFrame:CGRectMake(20, 0, 200, 30)];

lblplate1.text = [arraypartno  objectAtIndex:indexPath.row];
lblplate1.textColor = [UIColor colorWithRed:2.0/255.0 green:143.0/255.0 blue:213.0/255.0 alpha:1];

lblplate1.backgroundColor =[UIColor clearColor];
[cell.contentView addSubview:lblplate1];

不明白楼主的如何存储，这样循环一遍后，arrayPartno 这个字典中 只存储了 一份数据 不是么 每次循环都是覆盖存储