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Helper III
Helper III

Validation of two lists on filling a form

Hi all,

I am having two lists,

One contains the list with all details and is grouped based on date and have separate totals columns for each date,

I am trying to validate that total column data with a date with value in another list while filling the form.


For Example,


List 1

DateSome DataSeating 
July 1Text130
July 1Text240
Sum 70
July 2Text320
Sum 20


List 2

DateSeating Availibility
July 1100
July 220


In the form validation,

If (List1.Sum of July 1) <= (List. Seating Availability of July 1)

 then (Submit the form)


(Invalid entry)


Any way to achieve this.

Also, I am using List 2 to generate a chart next to the form to make the user aware of the seating availability.




Same, not getting the sum of seats.

Screenshot 2020-07-05 at 11.19.52 PM.png

ClearCollect(MyRequest,Filter(AddColumns(GroupBy('All Requests',"Date","AllSeats"),
If still errors give screenshot

If you like this post, give a Thumbs up. Where it solved your request, Mark it as a Solution to enable other users find it.

Screenshot 2020-07-06 at 12.16.41 AM.png

Deadline is the date


Invalid argument type, expecting a number value

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