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Power Platform Community / Forums / Power Apps / PowerApps 1 to many re...
Power Apps
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PowerApps 1 to many relation

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I am working on a funding application form using PowerApps, which have multiple fund sources that are available for application. I was wondering what is better way to handle this one to many relation in PowerApps? Thanks

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    Pstork1 Profile Picture
    69,661 Most Valuable Professional on at

    The answer to that is dependent on the data source that you are using.  The best would be to use a true relational database like Dataverse (formerly CDS) or SQL.   In terms of Power Apps you can display a one to many relationship using two galleries where the second gallery is the child data source filtered by the key from the selected item in the first gallery.

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