Bartender Control characters embedded in database field 追蹤
I'm trying to dynamically generate a QR Code that, when scanned, returns a miniature BOM. When I designed the QR manually with the Source set to Screen Data it scans in just how I want (second picture). But now I'm trying to implement it as a database field and Bartender is throwing up Error #3751 due to "invalid characters." Even when they're the exact same as the control characters you get when you click on them in Bartender itself.
Additionally, it seems that the field width is limited to 141 characters. Is there a way around this? Or is there an entirely different, better way I should be creating these QR codes in the first place?