ButterKnife参考

1、添加库compile 'com.jakewharton:butterknife:7.0.1'2、在Activity中使用setContentView函数后面添加ButterKnife.bind(this);View Bind  @Bind(R.id.title) TextView title;  @Bind(R.id.subtitle) TextView subtitle;  @Bind(R.id.footer) TextView footer;Resouce Bind  @BindString(R.string.title) String title;  @BindDrawable(R.drawable.graphic) Drawable graphic;  @BindColor(R.color.red) int red; // int or ColorStateList field  @BindDimen(R.dimen.spacer) Float spacer; // int (for pixel size) or float (for exact value) field  3、在Fragment中使用public class FancyFragment extends Fragment {  @Bind(R.id.button1) Button button1;  @Bind(R.id.button2) Button button2;  @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {    View view = inflater.inflate(R.layout.fancy_fragment, container, false);    ButterKnife.bind(this, view);    // TODO Use fields...    return view;  }}  4、Adapter中使用  static class ViewHolder {    @Bind(R.id.title) TextView name;    @Bind(R.id.job_title) TextView jobTitle;    public ViewHolder(View view) {      ButterKnife.bind(this, view);    }  }  5、简单动作处理@Bind({ R.id.first_name, R.id.middle_name, R.id.last_name })List<EditText> nameViews;The apply method allows you to act on all the views in a list at once.ButterKnife.apply(nameViews, DISABLE);ButterKnife.apply(nameViews, ENABLED, false);Action and Setter interfaces allow specifying simple behavior.static final ButterKnife.Action<View> DISABLE = new ButterKnife.Action<View>() {  @Override public void apply(View view, int index) {    view.setEnabled(false);  }};static final ButterKnife.Setter<View, Boolean> ENABLED = new ButterKnife.Setter<View, Boolean>() {  @Override public void set(View view, Boolean value, int index) {    view.setEnabled(value);  }};  属性设置ButterKnife.apply(nameViews, View.ALPHA, 0.0f);6、动作监听绑定@OnClick(R.id.submit)public void submit(View view) {  // TODO submit data to server...}@OnClick(R.id.submit)public void submit() {  // TODO submit data to server...}@OnClick(R.id.submit)public void sayHi(Button button) {  button.setText("Hello!");}@OnClick({ R.id.door1, R.id.door2, R.id.door3 })public void pickDoor(DoorView door) {  if (door.hasPrizeBehind()) {    Toast.makeText(this, "You win!", LENGTH_SHORT).show();  } else {    Toast.makeText(this, "Try again", LENGTH_SHORT).show();  }}public class FancyButton extends Button {  @OnClick  public void onClick() {    // TODO do something!  }}  7、绑定重置public class FancyFragment extends Fragment {  @Bind(R.id.button1) Button button1;  @Bind(R.id.button2) Button button2;  @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {    View view = inflater.inflate(R.layout.fancy_fragment, container, false);    ButterKnife.bind(this, view);    // TODO Use fields...    return view;  }  @Override public void onDestroyView() {    super.onDestroyView();    ButterKnife.unbind(this);  }}   8、使用 @Nullable 设置可选绑定 @Nullable @Bind(R.id.might_not_be_there) TextView mightNotBeThere;@Nullable @OnClick(R.id.maybe_missing) void onMaybeMissingClicked() {  // TODO ...}  9、多个方法进行监听绑定@OnItemSelected(R.id.list_view)void onItemSelected(int position) {  // TODO ...}@OnItemSelected(value = R.id.maybe_missing, callback = NOTHING_SELECTED)void onNothingSelected() {  // TODO ...}  10、findById方法View view = LayoutInflater.from(context).inflate(R.layout.thing, null);TextView firstName = ButterKnife.findById(view, R.id.first_name);TextView lastName = ButterKnife.findById(view, R.id.last_name);ImageView photo = ButterKnife.findById(view, R.id.photo);转自：http://jakewharton.github.io/butterknife/