¡@
2014/10/16 ¤W¤È 08:19:20
android Programming Glossary: miconHow to add icons to Preference http://stackoverflow.com/questions/5765186/how-to-add-icons-to-preference IconPreferenceScreen extends Preference private Drawable mIcon public IconPreferenceScreen Context context AttributeSet attrs.. attrs R.styleable.IconPreferenceScreen defStyle 0 mIcon a.getDrawable R.styleable.IconPreferenceScreen_icon @Override.. ImageView view.findViewById R.id.icon if imageView null mIcon null imageView.setImageDrawable mIcon public void setIcon..
How to add icons to Preference http://stackoverflow.com/questions/5765186/how-to-add-icons-to-preference import android.widget.ImageView public class IconPreferenceScreen extends Preference private Drawable mIcon public IconPreferenceScreen Context context AttributeSet attrs this context attrs 0 public IconPreferenceScreen Context.. TypedArray a context.obtainStyledAttributes attrs R.styleable.IconPreferenceScreen defStyle 0 mIcon a.getDrawable R.styleable.IconPreferenceScreen_icon @Override public void onBindView View view super.onBindView view ImageView.. onBindView View view super.onBindView view ImageView imageView ImageView view.findViewById R.id.icon if imageView null mIcon null imageView.setImageDrawable mIcon public void setIcon Drawable icon if icon null mIcon null icon null icon.equals..
|