Filtering dataset by NOT condition

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1

Hello everyone, i have a collection with array of object field,
each object has “date” property includes string represents a date like “10/22/2020”

Now i want to filter the dataset based on all items that doesn’t include this date

I found only contains condition, looking for something like NOT Contains
Im aware of NOT condition but im not sure how to use it.
any help?

2

Hi orhirschhorn
If you go to settings of the dataset, and then to filter, there is a option called is not, or does not contain.

if u want to use it in code there is
.not()
or
.ne()

kind regards
Kristof.

3

Thanks for your reply, what can i do if the field I’m filtering by is an array of objects?

i need something like !hasSome, any idea?