In my wxSmith project I've changed the resource.rc file and addedd the reference to the icon I want to use:
'''myIcon ICON "images/icon64.ico"'''
The code compile and link correctly and the icon is added in to the .exe target (I can see it by browsing icons in the .exe file), but it is not showed for the executable (ie. Windows File Explorer shows the standard CB icon).
Do I miss something?