WHILE Statement

General Form

WHILE (expression)
    statement-block
ENDWHILE

A statement-block is zero or more statements.  Variables can be declared here, and will go out of scope when the statement-block is exited.

Note, this construct uses fully bracketed syntax.

Examples

while (i < 10)
    i := i + 1;
endwhile

while (i < 10)
    print "i=" + i;
    i := i + 1;
endwhile