I am trying to build a PowerApp to view orders people make and the line items with them. Once the order is selected I would like to have a gallery to view the items on the order.
So Gallery1 item is selected and has 3 items. The next screen shows the form with the details of the order, and have Gallery2 display the items on the order.
This is what I have and I am getting an error. I can do the Purchased Products or the Gallery Selected but not both. (The BrowseGallery1 is looking at the order)
Filter('Purchased Products', BrowseGallery1.Selected)
Go to Solution.
Your app seems very similar to the Northwind Traders database app used as an example of how to design with CDS. I suggest that you look closely at it. I learned a great deal from going through the exercise. https://powerapps.microsoft.com/en-us/blog/northwind-traders-relational-data-sample/
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