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Posts: 60
Registered: ‎02-18-2016

Minimum character pattern in SmartForm field

I see where you can easily set a max character cound in a field but have to use a regular expression to set a minimum. So far I have only been able to create exact character cound with an expression. I need one that will set a minimum of 1 character. Can anyone lend a hand?





Posts: 308
Registered: ‎06-28-2017

Re: Minimum character pattern in SmartForm field


Hi FrozenForms,


I honestly do not know how to get that done via the 'Expression', but the way i understand it, the same can be achieved via the K2 Designer when designing the SmartObject. From the K2 Desinger, when adding the SmartObject's properties, check the box under the 'Required' label on the top right of the designer. That will set the text field of that property to at least must have one or more character(s) in it before the next execution.


Best Regards,


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