startScan method
开启扫码
Implementation
Future<void> startScan() async {
if (isScanning == false) {
isScanning = true;
await RBarcode._startScan();
}
}
开启扫码
Future<void> startScan() async {
if (isScanning == false) {
isScanning = true;
await RBarcode._startScan();
}
}