NSIS 自定义页面背景色

InstallOptions::InitDialog /NOUNLOAD "$PLUGINSDIR\dbpaths.ini"

Pop $R0
SetCtlColors $R0 0x000000 0x0000FF ;全背景

ReadINIStr $R0 "$PLUGINSDIR\dbpaths.ini" "Field 1" "HWND" ;自定义1
SetCtlColors $R0 0x000000 0x0000FF

ReadINIStr $R0 "$PLUGINSDIR\dbpaths.ini" "Field 2" "HWND" ;自定义2
SetCtlColors $R0 0x000000 0x0000FF
# etc
InstallOptions::Show