Thanks for the reply, Erel. Actually, I use this command in my project.
But I still have to click on the Sync button on Files tab, otherwise the IDE will inform on the Logs tab there are missing files.
The case is that I have five build configurations on one project, and each build has some files that are deleted and other that copied from another place. Then, the IDE always shows that error after building: B4XMainPage - 156: File 'xxxxxxxxxx.png' is missing from the Files tab. (warning #17)
Is there a way to sync the Files tab via command line?