Detailed Description
QRWidget renders a QR code from string data, maintaining aspect ratio and caching the rendered image for efficiency. It emits qrRedraw when the QR code is regenerated.
Widget for displaying QR codes. More...
| Header: | #include <QRWidget> |
| Since: | 1.0 |
| Inherits: | QWidget |
QRWidget renders a QR code from string data, maintaining aspect ratio and caching the rendered image for efficiency. It emits qrRedraw when the QR code is regenerated.
See also QRUtilityWidget.