How to look up a field from an app to the current app
Hello Podio experts,
I have a 1to1 relationship betwen two app (A and B). I need to show a field from app B (a text field) into app A in order I can show this field in its layout. I tried to use a calculation field with @All of...join(), but Podio shows me all the results of field in app B.
How to implement that.
Note: I am a rookie using Podio.
In fact, I made a mistake.
For that case what you should do is just use function "@All of <field>.join(). I realized that when you start a sentence in a calculation field using @All, all fields which can be referenced appear in a short list. Other mistake, I was not using the clause "join()" after the field.
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