WM_COPYDATA
...........\demo.dsk
...........\demo.groupproj
...........\demo.groupproj.local
...........\first.dpr
...........\first.dproj
...........\first.dproj.local
...........\first.exe
...........\first.identcache
...........\first.res
...........\FirstMain.dcu
...........\FirstMain.dfm
...........\FirstMain.pas
...........\Second.dpr
...........\Second.dproj
...........\Second.dproj.local
...........\Second.exe
...........\Second.identcache
...........\Second.res
...........\SecondMain.dcu
...........\SecondMain.dfm
...........\SecondMain.pas