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how to duplicate a subtable using a button

Offertes.ninox

Hi everybody,

I've created a table (Offertes) which has one subtable (Offertelijnen). Using a button, I would like to duplicate the record in the parent table as well as all the records in the child. Using this button, I would like to automatically make some changes to the fields in both the parent record as well as the child record. I'm struggling to achieve this in the child. Can anybody help me? Enclosed is the file.

2 replies

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    • John_Halls
    • 4 mths ago
    • Reported - view

    Hi

    The simplest way is to use the duplicate() function, which also duplicates sub-tables with Composition set to Yes

    let a := this;
let b := duplicate(a);
b.(Datum := today());
b.(Status := 0);
b.(Nummer := a.Nummer + 1);
openRecord(b)

    To achieve this in code without using duplicate (if Compsition is set to No) would require this. I'd use this to allow you to make changes to the child records at the same time.

    let a := this;
let b := (create Offertes);
b.(
    Datum := today();
    Klant := a.Klant;
    Nummer := a.Nummer + 1;
    Status := 0;
    Omschrijving := a.Omschrijving
);
for c in a.Offertelijnen do
    (create Offertelijnen).(
        Offertes := b;
        'Nr.' := c.'Nr.';
        Omschrijving := c.Omschrijving;
        Aantal := c.Aantal;
        'EH-prijs' := c.'EH-prijs'
    )
end;
openRecord(b)

    Regards John

    • Jarno_Vande_Walle
    • 4 mths ago
    • Reported - view

    Yes, that does indeed do the trick, thank you  !

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