Help me, how to get data form spreadsheet showed into a textbox/label when i have a uniq code like "idbrg"

i’m a junior used mit app inventor, i need help how to get data in spreadsheet show to textbox/label when i use a scan barcode has a uniq code, and then in the form i want to show name,satuan,asetawal.

Portal_AGI.aia (37.6 KB)
spreadsheet consum

Online spreadsheet, or downloaded file?

i use a online spreadsheet