Attached is a sample program.
Right click on the data member in the .H file and search for references. You will only find the one in the header.
Next, go to the cpp and right mouse click the variable in the constructor.
Oh look... you find both! (one in .H and one in .CPP)
So why doesn't references work from the header?
This broke with the hot fix listed below.
SlickEdit Pro 2015 (v20.0.1.3 64-bit)
Build Date: February 24, 2016
Emulation: Visual C++ 6
OS: Windows 8 x64
OS Version: 6.02.9200
Memory: 75% Load, 9284MB/12271MB Physical, 7630MB/24559MB Page File, 387MB/134217727MB Virtual
Shell Information: C:\WINDOWS\system32\cmd.exe /q
Screen Size: 1920 x 1080, 1920 x 1080
Project Type: Gnuc
Language: .cpp (C/C++)
Encoding: Automatic
Installation Directory: C:\Program Files\SlickEdit Pro 20.0.1\ (non-removable drive,NTFS,49593MB free)
Configuration Directory: C:\My Stuff\dwinsor\Documents\My SlickEdit Config\20.0.1\ (non-removable drive,NTFS,49593MB free)
Migrated from: C:\My Stuff\dwinsor\Documents\My SlickEdit Config\20.0.0\
Hotfixes:
C:\My Stuff\dwinsor\Documents\My SlickEdit Config\20.0.1\hotfixes\hotfix_se2001_5_cumulative.zip (Revision: 5)