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in ForAll function, why I can't notify value in each loop time (now only show last result)

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Posted on by fgu3029

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Feel very inconvenient!

is it possible to improve to make it possible?

Although there is resolve method: add each loop value to a gallery and show it finally.

I still hope to add this function.

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Building Power Apps

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Shaheer Ahmad 2,194 Moderator on at

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PowerApps does not have a direct mechanism to notify within a loop like you are suggesting

To achieve the desired outcome of notifying a value for each iteration, you can indeed use a collection or a gallery to accumulate the results during the loop, and then display or use them afterward. This is a common pattern in PowerApps.
Here's an example using a collection:
ClearCollect(ResultCollection, ForAll(SourceTable, YourFormulaHere));
If you want to display each result in real-time during the loop, you might use a gallery or a data table where the Items property is set to the ResultCollection. This way, as each record is processed in the loop, it will be added to the collection, and the gallery will update accordingly.

Mark as solution if this Solved your issue. Make sure to give this post a thumbs up. Lemme know if you need any further support.

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