Add labels to display

Hello

I have a BarcodeScanner who is added to a form via its getViewFinder()... the goal is that I need to add some type of label on the screen that can display the status of the analysis... for example, if parsing was successful then I want to display a status of "scan was complete" on the scanner. I don't want to get too caught up when set the status but rather how to set a label in the object screen with field scan!

Any idea would be appreciated.

MainScreen screen = new VideoScreen();
                    BarcodeScanner scanner = new BarcodeScanner(decoder,listener);
                    scanner.getVideoControl().setDisplayFullScreen(true);
                                        screen.add(scanner.getViewfinder());
screen.add(/* some labelField here doesn't work*/);

Hello

You must hide the current screen in invokeLater() and display the message in an alert...

Thank you

Tags: BlackBerry Developers

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