Index - U
| undefineCursor | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| uNDERLINE_POSITION | Graphics.X11.Xlib.Atom, Graphics.X11.Xlib, Graphics.X11 |
| uNDERLINE_THICKNESS | Graphics.X11.Xlib.Atom, Graphics.X11.Xlib, Graphics.X11 |
| ungrabButton | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| ungrabKey | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| ungrabKeyboard | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| ungrabPointer | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| ungrabServer | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| uninstallColormap | Graphics.X11.Xlib.Color, Graphics.X11.Xlib, Graphics.X11 |
| unionRectWithRegion | Graphics.X11.Xlib.Region, Graphics.X11.Xlib, Graphics.X11 |
| unionRegion | Graphics.X11.Xlib.Region, Graphics.X11.Xlib, Graphics.X11 |
| unlockDisplay | Graphics.X11.Xlib.Misc, Graphics.X11.Xlib, Graphics.X11 |
| UnmapEvent | Graphics.X11.Xlib.Extras |
| unmapGravity | Graphics.X11.Types, Graphics.X11.Xlib, Graphics.X11 |
| unmapNotify | Graphics.X11.Types, Graphics.X11.Xlib, Graphics.X11 |
| unmapSubwindows | Graphics.X11.Xlib.Window, Graphics.X11.Xlib, Graphics.X11 |
| unmapWindow | Graphics.X11.Xlib.Extras |
| urgencyHintBit | Graphics.X11.Xlib.Extras |