While...Wend
Statement While
Executes an enclosed block of statements as long as a given condition is true.
Syntax While condition
statements
Wend
If condition is true (non zero), statements are executed until the Wend statement is encountered. Control then returns to the While statement and condition is again checked. This process repeats until the condition is made false (0), then execution continues on the line after the Wend.
Break can be used to exit the loop early, Continue is used to force an immediate re-evaluation of condition.
Remarks
See Also:
Example Script
NUMBER i
i = 0
WHILE i < 100 ' Condition will terminate when i == 100
i++
IF i == 50 THEN
PRINT "I is 50"
ENDIF
IF i == 70 THEN
PRINT "70 is close enough"
BREAK ' Will break out of the loop early.
ENDIF
WEND
Script Output
I is 50
70 is close enough