SSRS如何为不同的数据集渲染多个“主体”？

Question

I have 2 datasets D1 and D2

My report design is a fixed layout as follow, My D1 and D2 table will group at 6 rows and extra rows shall continue the next page. The problem is if I group the D1 at 6 and break, D2 will not show in the first page.

I understand D1 and D2 will render continuously in the body even if you have a page break.

What I want is like having 2 Body section and each one have a prefix size. Is there any solution for this ?

__________________
Header            

__________________

D1                
Row 1  
Row 2

Row 6     

D2                
Row 1  
Row 2

Row 6     
__________________

Footer            
__________________

Answer 1

1- Create a report for D1, showing 6 lines, with no headers or footers

2- Create a report for D2, showing 6 lines, with no headers or footers

3- Create empty parent report

4- Insert headers on the parent report

5- Right click on the body of the parent report and select insert->subreport

6- Right click on the newly created subreport, then subreport properties and select the subreport 1

7- Repeat 5 and 6 for subreport 2

8- Resize the layout as you please

9- Insert footers