Android on EditText change enter key for submit Butterknife

Question

I am using Butterknife and trying to change on EditText the enter for a submit

<EditText
android:id="@+id/id_message"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/gray_line_background"
android:ems="10"
android:gravity="top"
android:inputType="textMultiLine"
android:minLines="8" />

and in my fragment

@InjectView(R.id.id_message)
@NotEmpty(messageResId = R.string.err_message_empty)
EditText message;

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.fragment_myfragment, container, false);
      ButterKnife.inject(this, v);

      validator = new Validator(this);
      validator.setValidationListener(this);

      message.setImeActionLabel("Submit", KeyEvent.KEYCODE_ENTER);

      message.setOnEditorActionListener(new EditText.OnEditorActionListener() {
          @Override
          public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
              if (actionId == EditorInfo.IME_ACTION_DONE) {
                  onNextClick(message);
                  return true;
              }
              return false;
          }
      });


    return v;
}

Is not working neither of the things the button doesn't change the text, and the listener doesn't perform the action

Thank you

You can try to move your code to the onViewCreated method of the fragment. I think the views may have not been properly inflated at the time you're injecting it. — mmark, Mar 18 '15 at 22:25
@urudroid thank you, I tried and wasn't that. Now I will post the answer. — agusgambina, Mar 24 '15 at 22:15

score 1 · Accepted Answer · answered Mar 24 '15 at 22:20

The problem was not ButterKnife, the problem was in the xml

android:inputType="textMultiLine"

With that line didn't change the enter, so I managed programmatically and worked

@InjectView(R.id.id_message)
@NotEmpty(messageResId = R.string.err_message_empty)
EditText message;

    @Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.fragment_preclass3, container, false);
    ButterKnife.inject(this, v);

    message.setInputType(InputType.TYPE_TEXT_FLAG_MULTI_LINE);
    message.setImeActionLabel("Enviar", EditorInfo.IME_ACTION_DONE);
    message.setImeOptions(EditorInfo.IME_ACTION_DONE);
    message.setLines(8);

    message.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            boolean handled = false;
            if (actionId == EditorInfo.IME_ACTION_DONE) {
                onNextClick(message);
                handled = true;
            }
            return handled;
        }
    });


    return v;
}

Thank you

Android on EditText change enter key for submit Butterknife

1 Answers1