TMS FNC WX QR Code — Guides
Error correction
Set Settings.ErrorCorrectionLevel to a TTMSFNCWXQRCodeErrorCorrectionLevel value. Higher levels improve scan reliability at the cost of increased QR code density.
Colour customisation
Use Settings.PositionColor of type TTMSFNCWXQRCodePositionColor to apply custom colours to the three corner finder patterns. This allows branding while keeping the QR code scannable.
Cross-origin
Set Settings.CrossOrigin to a TTMSFNCWXQRCodeCrossOrigin value when embedding external logo images that need CORS headers.
Receiving the generated image
Handle OnGetQRCode (type TTMSFNCWXQRCodeGetEvent) to receive the Base64-encoded QR code image after calling GetQRCode.