All ( relatedField ; rFieldCount ; soughtValue )
Rate this function: Average rating: 3.5 (4 votes) Discuss this Custom Function
Edwin M. Hopkins, personal, not part of any company
do not have a web site
Permits evaluation of portal contents to determine if all related records contain the desired value
Sample Input:
All ( PortalView :: Whatzit ; PoltalView :: Tally ; "main" )
where the portal displays under the Whatzit title the values "main" "main" "main" "former" |
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Sample Output:
| 0 (that is to say, false) |
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Description:
With an intuitive identity, this function evaluates a collection of related records (for instance through a portal) to determine if all of those records meet a specified criterion on the specified related record field and returns "true" for the whole collection of related records if every related record matches and "false" for the whole collection of related records if even one does not match.
Note: these functions are not guaranteed
or supported by BrianDunning.com. Please contact the individual
developer with any questions or problems.
This is my Custom Function and I want to
edit it
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Try:
Let (
values = List ( Related::Field )
;
ValueCount ( FilterValues ( values ; soughtValue ) ) = ValueCount ( values )
)
comment, VR
July 21, 2009 5:00pm