馬上加入Android 台灣中文網,立即免費下載應用遊戲。
您需要 登錄 才可以下載或查看,沒有帳號?註冊
x
小弟是使用Android studio在學習QR CODE掃描功能
以下為程式碼 請問當值傳到AlertDialog時如何將文字轉成網址?
public class MainActivity extends AppCompatActivity implements ZXingScannerView.ResultHandler {
private ZXingScannerView mScannerView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
public void QrScanner(View view){
mScannerView = new ZXingScannerView(this);
setContentView(mScannerView);
mScannerView.setResultHandler(this);
}
@Override
public void onPause() {
super.onPause();
mScannerView.stopCamera();
}
@Override
public void handleResult(Result rawResult) {
Log.e("handler", rawResult.getText());
Log.e("handler", rawResult.getBarcodeFormat().toString());
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Scan Result");
builder.setMessage(rawResult.getText());
AlertDialog alert1 = builder.create();
alert1.show();
}
} |

|