Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Adding Do Case in menu code snippet
Message
 
 
To
17/01/1999 12:06:48
General information
Forum:
Visual FoxPro
Category:
FoxPro 2.x
Miscellaneous
Thread ID:
00176994
Message ID:
00176996
Views:
32
>Here's what I get from a sample of a book.
>
>STORE 1 TO mchoice
>
>DIMENSION scrollarray(5)
>STORE 'Apples' TO scrollarray(1)
>STORE 'Bananas' TO scrollarray(2)
>STORE 'Limes' TO scrollarray(3)
>STORE 'Strawberries' TO scrollarray(4)
>STORE 'Lemon' TO scrollarray(5)
>
>=ASORT(scrollarray)
>
>@2,2 GET mchoice FROM scrollarray;
> SIZE 7,20 VALID scrollproc()
>
>READ
>PROCEDURE scrollproc
>@12,18 CLEAR
>@12,2 SAY 'Your selection: '
>@12,18 SAY scrollarray(mchoice)
>
>SHOW GETS
>RETURN .T.
>
>
>Is there any possibility to modify the menu to use DO CASE.
>Example,
>
>READ
>
>PROCEDURE scrollproc
>DO CASE
> CASE mchoice = 1
> SAY 'Apple'

I am guessing this is FP 2.x and not VFP. You can code anything you want in the ScrollProc procedure. The code needs to ultimately return either .T. or .F. to the valid clause.
Mark McCasland
Midlothian, TX USA
Previous
Reply
Map
View

Click here to load this message in the networking platform