CLEARSELECT

The CLEARSELECT statement is used to clear active select lists.

COMMAND SYNTAX

CLEARSELECT {ListName | ListNumber}

SYNTAX ELEMENTS

ListName must evaluate to a jBC list variable. ListNumber is one of the numbered lists in the range 0 to 11. If neither ListName or ListNumber are specified then the default list (0) is cleared.

EXAMPLE

A = "good" : @AM : "bad" : @AM : "ugly"
B = "night" : @AM : "day"

SELECT A TO 3
SELECT B TO blist

adone = 0; bdone = 0
LOOP
   READNEXT Ael FROM 3 ELSE adone = 1
   READNEXT Bel FROM blist ELSE bdone = 1
UNTIL adone AND bdone DO
   CRT Ael, Bel
   CLEARSELECT 3
   CLEARSELECT blist
REPEAT

This program displays:

jBC