How to set different build configs in .grc file?

[Csanyi Bence]

Hello everyone!

I am trying to do different build configurations in Visual studio 2019, and these are working perfectly with the .cpp files, however with the obligatory .grc file of the addon, i have some difficulties because the property page of this file type doesn't allow you to set preprocessor definitions. See images. Do you have any suggestions for me?

Thanks in advance!