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How to update a field from a different table?
Say I have a "Many" table called INVOICES and it has a date in it. I'd like to be able to update the parent table, say CUSTOMER, with a single date field whenever one of the invoice dates is either added (new record) or changed.
Is that possible? I can't (as usual) get the syntax to work. Even though the fields display in the dialog trying to to a simple assignment ":=" doesn't work.
Thanks,
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Most things are possible.
I was able to get the following to work in my test DB in a button in table2. Table2 is on the many side to 'toTable12':
let t := this; toTable12.Num2 := t.weightThis should also work in a Trigger.
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Yep, I put it in a trigger. It works! Thanks Fred.