Mobile Development Forum

I want to use the seekbar to zoom in and out of the camera from zxing

When working with RecyclerView, always utilize the ViewHolder pattern to improve performance by minimizing the number of findViewById() calls. public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> { public static class ViewHolder extends RecyclerView.ViewHolder { TextView textView; public ViewHolder(View itemView) { super(itemView); textView = itemView.findViewById(R.id.textView); } } @Override public ViewHolder onCreateViewHolder(ViewGroup parent, int …

Github Link: [https://github.com/BakerJQ/Flutter-InfiniteCards](https://github.com/BakerJQ/Flutter-InfiniteCards)

Here is simple example of static image to be displayed as logo on the start-up/splash screen. This can be improved by creating animation out of series of images or use of flash file through [URL="http://developer.sonyericsson.com/site/global/newsandevents/latestnews/newsapr08/p_project_capuchin_announcement.jsp"]Project Capuchin[/URL] library. As for location of image file this was placed in new folder called …

This is simple example how to get data reading from mobile phone's in-built sensor with JSR-256 and Java Microedition SensorMidlet.java [code=java]/** * * @author Peter Miklosko * @homepage http://www.peterscorner.co.uk */ import javax.microedition.midlet.MIDlet; import javax.microedition.lcdui.Canvas; import javax.microedition.lcdui.Command; import javax.microedition.lcdui.CommandListener; import javax.microedition.lcdui.Display; import javax.microedition.lcdui.Displayable; public class SensorMidlet extends MIDlet implements CommandListener { …