Reporting Services正在为最小化的行组显示额外的行

{      Company
{ {      Car  SUM(Price)
{ { {      Part  Price

当扩展时,我想要的结果是这样的(我得到了很好的结果):

- SuperCarCompany
  - SuperCar 20
     Door 20
  - SuperCar2 70
     Door 30
     Window 40
- OtherCarCompany
  - SuperCar2 50 /* Same SuperCar2 */
    Door 50
- MoreCarCompany
  - BestCarEver 535
     Engine 500
     Door 30
     Window 5

当最初打开时是这样的:

+ SuperCarCompany
+ OtherCarCompany
+ MoreCarCompany

然而,我得到的是:

+ SuperCarCompany
 + SuperCar2 70 (i.e. sum of all SuperCar2)
+ OtherCarCompany
 + SuperCar 20
+ MoreCarCompany
 + BestCarEver 535

+ SuperCarCompany
 - SuperCar2 70 (i.e. sum of all SuperCar2)
    Door 30 (i.e. first child of any SuperCar2)

当我展开上面的预期行时,超级行立即消失(即,我需要展开所有预期行以除去所有超级行)。