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optional parameter

SogSog Member Posts: 1,023
edited 2009-06-05 in NAV/Navision Classic Client
Some functions in NAV have optional parameters (ex. setfilter(Field,String [, Value],...))
Now I'm wondering, how can one create his own functions with optional parameters?
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Answers

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    idiotidiot Member Posts: 651
    Do you mean you want to have the ability to specify different number of parameters for the same function?
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    SogSog Member Posts: 1,023
    yes
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    BeliasBelias Member Posts: 2,998
    you can't! but you can pass '' (blank) as parameter and manage it, or use arrays...i know, it's not the same, but this is what we have
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