Hello,
I have a question as I have researched the AppSheet docs and have not been able to find if I can achieve the following:
I need to make a list of players, from which I can choose directly from that list only the desired students and having all the students selected, save them in the field.
Example:
For your support, thank you.
Sounds like you just need to use an EnumList type column.
App Formula is meant to calculate a value into a column. If you set an App Formula, then the column becomes un-editable. It sounds like youโre probably wanting to move your expression to Valid_If instead.
I did it, it just doesnโt work the way I want it, I need that from all that list of 10 players I can select only three (multi selection) in that same list and those three are saved in the BD.
Can it be achieved?
Thanks
If you need to present a dropdown list, and also have a validation condition, then you can move the dropdown-generating list from Valid_if to Suggested Values, then enter a new validation expression into Valid_if. This might work for you here:
COUNT( [_THIS] ) <= 3
Thank you very much for your support, if it works but it is not what I really need.
Thank you
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