1. This shows using the step to increment by other than 1.

4. the end point.

6. The rest of the routines are processing.

7. now I am not using the 0th element.
area will be filled.

8. name DeptName to use.

10. pointer franging from 0 to 4.

11. only 1,2,3 and 4 are valid.
be used.

13. to get the right name from the array.

16. the invalid from the array.

17. code message.

18. to the subroutine.

19. Now I have defined it.

20. range.

21. index, pointer.

22. Here I added the Val for numeric.

25. txtDeptCode.

27. This shows the code that is generated when you put the buttons, text boxes and labels on the form.

29. This shows the code that the program wrote
This shows the code that the program wrote. Here I have a simple if to test the input and put out a message if warrneted.
Putting "" makes it empty or null.

30. Basic AND
Note this could be made compound with an AND.

32. Basic OR