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I cant belive I have not come across this before -But
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
I cant belive I have not come across this before -But
Divers
Thread ID:
00451364
Message ID:
00451364
Vues:
78
If I want to pass two var to valid program
I seem to be able to return the value of one of the parameters. ?
and the other one. is reset in the calling program

Here what I do
*program one
m_valid=.f.
m_errormsg
do formvalidate with m_valid,m_errormsg

****
formvalidate.prg
param m_valid m_errormsg

m_valid=.t.
m_errormsg="No Error"

*this is where my trouble is..
*I cant do this.
* and if I make m_errormsg public. it gets reassigned to "" when it gets returned.. ?

---- return m_valid m_errormsg---

how does someone change the values of two vars with a function or procedure that is set in the first calling program.. ?

I hope I am making some sense here..

thank you

Bob Lee
In the beginning, there was a command prompt, and all was well.
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