XChangeDeviceDontPropagateLiXstFX(UC3NhXCa1Tn1Ig)OeNDSeviceDontPropagateList(3X11) NNAAMMEE

NAME
       XChangeDeviceDontPropagateList,       XGetDeviceDontPropa-
       gateList - query or  change  the  dont-propagate-list  for
       extension devices

SYNTAX
       XChangeDeviceDontPropagateList(display,   window,   count,
       event_list, mode)
             Display *display;
             Window *window;
             int *count;
             XEventClass *event_list;
             int mode;
       XEventClass *XGetDeviceDontPropagateList(display,  window,
       count)
             Display *display;
             Window *window;
             int *count;

ARGUMENTS
       display     Specifies the connection to the X server.

       window      Specifies the window whose dont-propagate-list
                   is to be queried or modified.

       event_list  Specifies  a  pointer  to  a  list  of   event
                   classes.

       mode        Specifies  the mode.  You can pass AddToList ,
                   or DeleteFromList.

       count       Specifies the number of event classes  in  the
                   list.

DESCRIPTION
       The  XChangeDeviceDontPropagateList  request  modifies the
       list of events that should not be propagated to  ancestors
       of the event window.  This request allows extension events
       to be added to or deleted from that list.  By default, all
       events are propagated to ancestor windows.  Once modified,
       the list remains modified for  the  life  of  the  window.
       Events  are  not  removed from the list because the client
       that added them has terminated.

       Suppression of event propagation is not  allowed  for  all
       input extension events.  If a specified event class is one
       that cannot be suppressed, a BadClass error  will  result.
       Events  that  can  be  suppressed  include DeviceKeyPress,
       DeviceKeyRelease, DeviceButtonPress,  DeviceButtonRelease,
       DeviceMotionNotify, ProximityIn, and ProximityOut.

       XChangeDeviceDontPropagateList  can  generate a BadDevice,
       BadClass, or BadValue error.

X Version 11               Release 6.3                          1

XChangeDeviceDontPropagateLiXstFX(UC3NhXCa1Tn1Ig)OeNDSeviceDontPropagateList(3X11)

       The XGetDeviceDontPropagateList request queries  the  list
       of  events  that  should not be propagated to ancestors of
       the event window.

       XGetDeviceDontPropagateList can generate  a  BadClass   or
       BadWindow error.

DIAGNOSTICS
       BadDevice   An  invalid  device was specified.  The speci-
                   fied device does not exist  or  has  not  been
                   opened  by  this  client via XOpenInputDevice.
                   This error may also occur if some other client
                   has  caused the specified device to become the
                   X  keyboard  or  X  pointer  device  via   the
                   XChangeKeyboardDevice  or XChangePointerDevice
                   requests.

       BadValue    Some numeric value falls outside the range  of
                   values accepted by the request.  Unless a spe-
                   cific range is specified for an argument,  the
                   full  range  defined by the argument's type is
                   accepted.  Any argument defined as  a  set  of
                   alternatives can generate this error.

       BadWindow   An invalid window id was specified.

       BadClass    An invalid event class was specified.

SEE ALSO
       Programming With Xlib