Gauge field

Use a gauge field to create a horizontal bar to display a progress indicator or a numeric value.

Class GaugeField
Supported since BlackBerry® Java® SDK 4.2
Example

For more information about gauge fields, see the UI Guidelines.

Code sample: Creating a gauge field

import net.rim.device.api.ui.*;
import net.rim.device.api.ui.component.GaugeField;
import net.rim.device.api.ui.container.*;

public class GaugeFieldDemo extends UiApplication 
{
    public static void main(String[] args)
    {
        GaugeFieldDemo theApp = new GaugeFieldDemo(); 
        theApp.enterEventDispatcher(); 
    }
    
    public GaugeFieldDemo() 
    { 
        pushScreen(new GaugeFieldDemoScreen()); 
    } 
}

class GaugeFieldDemoScreen extends MainScreen
{
    public GaugeFieldDemoScreen ()
    {
        setTitle("Gauge Field Demo");
        
        GaugeField percentGauge = new GaugeField("Percent: ", 1, 100, 29, GaugeField.PERCENT);
        add(percentGauge);
    }
}

Next topic: Activity indicator
Previous topic: Activity fields

Was this information helpful? Send us your comments.