NAME

focus − Direct keyboard events to a particular window

SYNOPSIS

focus ?window? 

DESCRIPTION

If no window is specified, return the path name of the window that currently has the input focus for this application (or none if no window has claimed the focus).  If window is specified then give it the input focus (all future key presses and releases in any window sharing the same main window as window will be sent to window).  In this case the return value is an empty string.  If window is specified as none then the focus is cleared for this application. 

KEYWORDS

focus, keyboard

Sprite version 1.0  —