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X-Hacker.org- The Guide To Clipper - <b>clear typeahead</b> http://www.X-Hacker.org [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
CLEAR TYPEAHEAD


Syntax:     CLEAR TYPEAHEAD

Purpose:    To empty the keyboard buffer.

Usage:      CLEAR TYPEAHEAD is useful in user-interface procedures to
            guarantee that keys processed from the keyboard buffer are
            appropriate to the current activity and not pending from a
            previous activity.  This is particularly the case in the
            user functions of ACHOICE() and DBEDIT().

Library:    CLIPPER.LIB

See Also: KEYBOARD SET TYPEAHEAD ACHOICE() DBEDIT() LASTKEY()

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