@Ondrej Pokorny
Here comes the stack trace compiled as win64 same machine):
#0 ?? at :0
#1 XGETDPIFORMONITOR(65537, MDT_EFFECTIVE_DPI, 524, 524) at win32int.pp:318
#2 GETDPIFORMONITOR(0x12edd40, 65537, MDT_EFFECTIVE_DPI, 524, 524) at win32winapi.inc:1889
#3 GETPIXELSPERINCH(0x1285940) at include\monitor.inc:34
#4 AFTERCONSTRUCTION(0x12d1a30) at include\customform.inc:162
#5 CREATE(0x12d1a30, 0xffffffffffffffff, 0x1295f30) at include\customform.inc:3128
#6 CREATEFORM(0x1295f30, 0x10019f508, 0) at include\application.inc:2206
#7 main at highdpitest.lpr:19
By the way: the cross-compiling add-on packages for 32 or 64 Bit both do not work
out of the box for me: I alway get a 'The current FPC has no config file' Error.
cheers
d.oertel