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Multiple Return Values
Message
From
06/12/2001 17:15:57
 
 
To
06/12/2001 17:11:20
Todd Wolfe
Certified Marketing Services
Kinderhook, New York, United States
General information
Forum:
Visual FoxPro
Category:
Forms & Form designer
Miscellaneous
Thread ID:
00590869
Message ID:
00590872
Views:
24
>Is it possible to have multiple return values coming from a form. If so how?

Several strategies.

1. Pass the calling form/object as a parameter and have the called form manipulate appropriate properties on the calling form.

2. Instantiate the form with CREATEOBJECT syntax, have the calling program/form reference needed properties on the called form to assign values, then close the form.

3. Set public variables (ugh).

4. In VFP 7, you can return an array from a form/function, but there are some restrictions.

Jay
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