I am new to RTI/DDS. I am using .Net. I am able to download, build, and run the rticonnextdds-getting-started hello_world with Visual Studio 2022. I have build some idl that has includes. My rtiddsgen commands is this:
rtiddsgen -language c# -d generated -ppOption /nologo -ppOption /C -ppOption /E -ppOption /X -ppOption -C -ppPath "C:\Program Files\Microsoft Visual Studio\2022\Professional\VC\Tools\MSVC\14.29.30133\bin\HostX64\x64\cl.exe" *.idl