If the specified window is mapped,
automatically performs an
request on it, removes it from its current position in the hierarchy,
and inserts it as the child of the specified parent.
The window is placed in the stacking order on top with respect to
After reparenting the specified window,
causes the X server to generate a
The override_redirect member returned in this event is
set to the windows corresponding attribute.
Window manager clients usually should ignore this window if this member
is set to
Finally, if the specified window was originally mapped,
the X server automatically performs a
request on it.
The X server performs normal exposure processing on formerly obscured
The X server might not generate
events for regions from the initial
request that are immediately obscured by the final
error results if:
The new parent window is not on the same screen as
the old parent window.
The new parent window is the specified window or an inferior of the
The new parent is
and the window is not.
The specified window has a
background, and the new parent window is not the same depth as the