Hi, import org.gnome.gdk.EventExpose; import org.gnome.gdk.Color;
These and many other gdk classes cannot be found. javac -classpath $CLASSPATH:/usr/share/java/gtk4-1.jar $1.java Ubuntu 17.10 / 64 bit For example used in EnterNotifyEvent http://zetcode.com/gui/javagnome/events/ Thanks, ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ java-gnome-developer mailing list java-gnome-developer@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/java-gnome-developer