总结几个开发过程中Bitmap经常使用到几个方法public class BitmapUtil { /** * 从SDCard上读取图片 * @param pathName * @return */ public static Bitmap getBitmapFromSDCard(String pathName) { return BitmapFactory.decodeFile(pathName); } /** * 缩放图片 * @param bitmap * @param width * @... Read More
先看效果图:自定义Gallery控件实现.主要有4个文件，1个Layout,1个Activity,1个Adapter,1个GalleryActivity:public class ActivityMain extends Activity { public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.layout_gallery); Intege... Read More