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Parameter Passing in Forms
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To
14/10/1998 03:08:32
Jocylyn Sy
Freelance Programmer
Cebu, Philippines
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Miscellaneous
Thread ID:
00146521
Message ID:
00146715
Views:
31
Jocylyn,

On my website is an example of how to use an interface object to carry our inter-form communication and multiple return values.

>I was just wondering if it is possible to pass by
>reference to forms.
>
>I have a form which I was hoping to use for getting
>the period criteria of a report and the specific buyer.
>
>I have a main form which would call this form passing
>the local variables for the buyer number, start date,
>and end date.
>
>I changed stored the choosen information in the variables
>I declared in the parameters.
>
>When the program returns to the calling form. The changes
>are not reflected.
>
>From what I understood, passing by reference is
>usually okay for DO..WITH... and is the default.
df (was a 10 time MVP)

df FoxPro website
FoxPro Wiki site online, editable knowledgebase
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