display image from byteArray

Question

I have a Main class with has onCreate() method. in that method i have made the MapFile class\' object.and called its readFile() and

Answer 1

adding a byte array to an android imageview:

        //byte[] chartData 
        ImageView imgViewer = (ImageView) findViewById(R.id.chart_image);
        Bitmap bm = BitmapFactory.decodeByteArray(chartData, 0, chartData.length);
        DisplayMetrics dm = new DisplayMetrics();
        getWindowManager().getDefaultDisplay().getMetrics(dm);

        imgViewer.setMinimumHeight(dm.heightPixels);
        imgViewer.setMinimumWidth(dm.widthPixels);
        imgViewer.setImageBitmap(bm);