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Passing report variable by reference to a function
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Forum:
Visual FoxPro
Catégorie:
Gestionnaire de rapports & Rapports
Titre:
Passing report variable by reference to a function
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01364082
Message ID:
01364082
Vues:
64
Hi,

I would like to know if it is possible to store a value into a report variable on-the-fly? Here is more specifically what I mean.

Say in a report column the Expression is a call to a function (e.g. MyFunction()). And say I pass a report variable by reference to this function (using @ syntax). And then the function MyFunction() sets the value to the passed variable. If I use this variable as an Expression in the next column, will it have the value set in MyFunction()?
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