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Advanced Configurations

MatrixScan Find is optimized by default for efficiency, accuracy, and a seamless user experience. However, there are multiple advanced settings available to further customize MatrixScan Find to best fit your needs.

BarcodeFind Listener​

You may want more fine-grained knowledge over the different events happening during the life of the BarcodeFind mode, such as when the search starts, pauses, and stops.

To do this, you can directly register a BarcodeFindListener on the mode itself, keeping in mind that these listeners are called from a background thread.

barcodeFindMode.addListener({
    didStartSearch: () => {
        // The mode was started
    },
    didPauseSearch: (foundItems: BarcodeFindItem[]) => {
        // The mode was paused
    },
    didStopSearch: (foundItems: BarcodeFindItem[]) => {
        // The mode was stopped after the finish button was clicked
    }
});

UI Customization​

The BarcodeFindView by default shows a set of UI elements, any of which can be optionally hidden:

  • Play/Pause button
  • Finish button
  • Searched items carousel
  • Guidance hints
  • Progress bar (hidden by default)

Each of these elements can be shown or hidden as needed. For example:

barcodeFindView.setShouldShowCarousel(false);
barcodeFindView.setShouldShowProgressBar(true);
// …