问题
I have a report where I want to display data obtained by a stored procedure which returns single table.
Columns returned from stored procedure
Client #, Client Name, Client Phone #
Project #, Project Description
Test #, Test Name, Test Description
Container #, Container Description, Container Parameter
Relationship between tables
Client - Project 1-N(one to many)
Project - Test 1-N(one to many)
Test - Container 1-N(one to many)
Desired format to be displayed
Client # : XYZ Client Name : Patterson, Celeste Phone # (XXX) XXX-XXXX
Project #: P1 Project Description: Project 1 Data
Test # Test Name Test Description Container # Container Description Container Parameter
T1 Test 1 Test Data C1 Container Data C1 Parameter
T1 Test 1 Test Data C2 Container 2 Data C2 Parameter
T2 Test 2 Test 2 Data C1 Container 1 Data C1 Parameter
T2 Test 2 Test 2 Data C3 Container 3 Data C3 Parameter
Project #: P2 Project Description: Project 2 Data
Test # Test Name Test Description Container # Container Description Container Parameter
T1 Test 1 Test Data C1 Container Data C1 Parameter
T1 Test 1 Test Data C2 Container 2 Data C2 Parameter
T2 Test 2 Test 2 Data C1 Container 1 Data C1 Parameter
T2 Test 2 Test 2 Data C3 Container 3 Data C3 Parameter
回答1:
You Can Add 3 groups.
1 Group:Client
In this group u can add client description etc.
In the Same way other 2 groups
2 Group:Project
3 Group:Test
This Will Display the Data the format you Needed.
来源：https://stackoverflow.com/questions/8297333/group-more-than-one-columns-in-rdlc-report-with-multilevel-grouping