I want to check each one individually. If 11 of the 12 have values I want to update those but not the 12th. Otherwise your solution would work well.
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What is the most efficient syntax for this?
I have a group of 12 SPList fields that I want to print to textboxes in InfoPath. Some of them are not required and thus can be null. What is the best way to check if all 12 fields are null? Currently the best way I can think of is to do an if statement for each one but it seems like there should be a better method.
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Answers
If you are doing something on a field by field basis then you would probably need a rule per field.
Not sure if they have spaces in the fields otherwise but you could use a substring function on the concatenation to detect spaces or probably better default a dash or something in the field and you could see pretty easily.
But it sounds like you need to check each one individually.
You can do this with conditions at the end. You have to convert to an expression but you could say field1="" or field2="" or field3=""
By default it only shows 4 conditions but you can convert to expressions and have more than what is shown in the UI.
www.infopathdev.com has some examples for this.
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by: clayfoxPosted on 2009-11-03 at 10:27:26ID: 25731873
You could do a concat statement, concat(field1, feild2,etc) then if the concatenation is = " " that would mean all are blank and you could block submit or whatever.