I use the QRScanner from the downloaded and imported extensions-lib ...
QRScanner.cn1lib
There is a popup on the android device... coursed by the method
scanCanceled ... but i've no idea why...
snippet :
try {
QRScanner.scanBarCode(new ScanResult() {
public void scanCompleted(String contents, String formatName, byte[]
rawBytes) {
((TextField)
view.getComponentById(MfbView.COMPONENT_HU_NUMBER)).setText(contents);
}
public void scanCanceled() {
Dialog.show("Cancelled", "Scan Cancelled", "OK", null);
}
public void scanError(int errorCode, String message) {
Dialog.show("Error", message, "OK", null);
}
});
} catch (Exception e) {
e.printStackTrace();
}
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