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save field without zero value

ideagrup , March 23 2017
Answered
I
ideagrup
Hello friends,

I have a form where there are some fields that is not required to fill.

The value of these fields into mysql have a null value and i need them no to change.

But my problem is: When i update the record (This form is using connection action with chronoconnectivty) the chronoforms change the value null to value zero.

Can I change this???
GreyHead
Hi ideagrup,

You can use a Custom Code action in the form On Submit event to check for and unset any values that you don't want saved.

Bob
ChronoForms technical support
If you'd like to buy me a coffee or two, thank you very much
I
ideagrup
ahh OK,

Perfect then.

Thanks BOB