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I have a complex Items statement for a Gallery. I would like to apply a ForAll statement separate from the main statements driving Items, for sake of keeping things more orderly. I know I can wrap the statement around the entire items statement as "source" for the ForAll(), but that gets so ugly. I was hoping to apply ForAll, using Gallery.AllItems as the source. Is this possible?
@martinav
Yes, you can use a ForAll on the AllItems of a Gallery:
ForAll(yourGallery.AllItems, ...
You can even filter by conditions in the Gallery - such as a checkbox:
ForAll(Filter(yourGallery.AllItems, checkBox.Value), ...
I hope this is helpful for you.
I think my issue was I was doing this after the main statement in the Items control of the gallery. I'm guessing that has circular logic. I'm guessing this needs to be in a button OnAction or something outside of the gallery.
I have found a way to re-arrange my items to make it simpler anyway. I'll close this and revisit later if needed.
Ah yes, I had assumed you had this on a button or some other action. Right, you would not have this in the items property of the Gallery as that would definitely be circular.
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