Yes there was a few other changes in the ModernUI repo's - started syncing more of the code from the x86 to the x64 version, started tying in some of the common painting functions for GDI DoubleBuffer, PaintFill and PaintFrame instead of each control having a lot of duplicated code in their paint routine - the ModernUI_ProgressBar is the first control to start using those functions in the ModernUI library (some of which have been around for a while, but I hadn't got round to putting them into controls). Added GDI+ doublebuffer and other primitive paint functions (still needs testing for those). Updated the radasm api.txt files for x86/x64 ModernUI and controls.