Iโm a new user to AppSheet so Iโm still learning. This looks like a bug to me, but I suspect itโs user-error (mine) โฆ
Iโve got an app and I just noticed that in my Form View when I put in any values in certain fields, other fields that follow it are reset to blanks and the field actually disappears from the form view.
It should be noted that I had been experimenting with workflows and behaviors prior to this, but Iโve deleted those behaviors and workflows and the problem still exists. The possible bug would be that deleting a behavior or workflow doesnโt fully delete it. But more likely, Iโm just missing something.
Here are the fields involved and the order that are in the form:
Here are some examples of what happens in different scenarios:
I do not have any Show If specifications (they are all set to show) . I also do not have any Reset On Edits .
Any ideas on whatโs happening and how I can debug this?
Are you using Valid If expressions?
If a Valid If expression is used to produce a dropdown menu, โฆ
โฆ but the expression itself produces an empty list, โฆ
โฆ any value already in that column will/may be removed. (I havenโt yet figured when it gets removed and when it doesnโt.)
If Valid If indicates there are no valid choices (that empty list) โฆ
โฆ and the column value is (or has become) blank, โฆ
โฆ AppSheet automatically hides the column, because why show a column the user canโt enter a valid value into?
Thanks @Steve โฆ Iโve checked my Valid If statements and they all have a valid expression thatโs returning valid values.
Please contact support@appsheet.com for help with this, then.
@Steve โฆ I finally figured out what was happening โฆ the fields in question are defined like this:
Here is the relevant fields from the Lookups table
It turns out it thinks they are supposed to be a dependent dropdown when I donโt want a dependent dropdown. I wonder if there is a way to tell it not to make it a dependent dropdown.
A dependent dropdown can be avoided by using a SELECT() or FILTER() expression rather than a table-column reference.
@Steve โฆ The Select worked perfectly. THANK YOU!!
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