xev(1X)xev(1X)NAMExev - print contents of X events
SYNOPSISxev [-display displayname] [-geometry geom] [-bw pixels] [-bs {NotUse‐
ful,WhenMapped,Always}] [-id windowid] [-s] [-name string] [-rv]
OPTIONS
This option specifies the X server to contact. This option specifies
the size and/or location of the window. This option specifies the bor‐
der width for the window. This option specifies what kind of backing
store to give the window. The default is NotUseful. This option speci‐
fies that the window with the given id should be monitored, instead of
creating a new window. This option specifies that save-unders should
be enabled on the window. This option specifies the name to assign to
the created window. This option specifies that the window should be in
reverse video.
DESCRIPTION
The xev program creates a window and then asks the X server to send it
events whenever anything happens to the window (such as being moved,
resized, typed in, clicked in, and so forth.). You can also attach it
to an existing window. It is useful for seeing what causes events to
occur and to display the information that they contain.
SEE ALSOX(1X), xwininfo(1X), xdpyinfo(1X), Xlib Programmers Manual, X Protocol
Specification
See X(1X) for a full statement of rights and permissions.
AUTHOR
Jim Fulton, MIT X Consortium
xev(1X)