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Hello, I am fairly new to power apps and am having an issue getting my barcode reader's scan to send input to a combo box that has a predefined list of options from a sharepoint list. Note: I have created QR codes which have text that match the options in the sharepoint list, and am using the barcode reader control via phone camera's. Any guidance on what functions + locations to input them, would be greatly appreciated!
I have solved the issue if anyone with similar circumstances runs into a hang up over it.
Set your barcode reader's OnScan control to: LookUp(Choices([@ursharepointlist].ursharepointcolumn), true)
Then set your combo box's DefaultSelectedItems control to: First(BarcodeReadername.Barcodes)
Cheers