本文整理了Java中android.widget.Spinner.getChildAt()方法的一些代码示例，展示了Spinner.getChildAt()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Spinner.getChildAt()方法的具体详情如下：
包路径：android.widget.Spinner
类名称：Spinner
方法名：getChildAt

Spinner.getChildAt介绍

暂无

代码示例

代码示例来源：origin: RobotiumTech/robotium

/**
   * Checks if a given text is selected in a given {@link Spinner} 
   * @param spinnerIndex the index of the spinner to check. 0 if only one spinner is available
   * @param text the text that is expected to be selected
   * @return true if the given text is selected in the given {@code Spinner} and false if it is not
   */
  
  public boolean isSpinnerTextSelected(int spinnerIndex, String text)
  {
    Spinner spinner = waiter.waitForAndGetView(spinnerIndex, Spinner.class);
    
    TextView textView = (TextView) spinner.getChildAt(0);
    if(textView.getText().equals(text))
      return true;
    else
      return false;
  }
}

代码示例来源：origin: stackoverflow.com

// set errors
   for (Map.Entry<String, List<String>> error : errors.entrySet()) {
     int id = getActivity().getResources().getIdentifier("edit_" + error.getKey(), "id", getActivity().getPackageName());
     View edit = getActivity().findViewById(id);
     if (!error.getValue().isEmpty() && edit instanceof TextView) {
       TextView mTextView;
       mTextView = (TextView)edit;
       mTextView.setError(error.getValue().get(0));
     } else if (!error.getValue().isEmpty() && edit instanceof Spinner){
       Spinner mSpinner;
       mSpinner = (Spinner)edit;
       ((TextView)mSpinner.getChildAt(0)).setError(error.getValue().get(0));
     }
   }

代码示例来源：origin: com.jayway.android.robotium/robotium-solo

/**
   * Checks if a given text is selected in a given {@link Spinner} 
   * @param spinnerIndex the index of the spinner to check. 0 if only one spinner is available
   * @param text the text that is expected to be selected
   * @return true if the given text is selected in the given {@code Spinner} and false if it is not
   */
  
  public boolean isSpinnerTextSelected(int spinnerIndex, String text)
  {
    Spinner spinner = waiter.waitForAndGetView(spinnerIndex, Spinner.class);
    
    TextView textView = (TextView) spinner.getChildAt(0);
    if(textView.getText().equals(text))
      return true;
    else
      return false;
  }
}

代码示例来源：origin: stackoverflow.com

TextView tvSpinner = ((TextView) spinner.getChildAt(0));
tvSpinner.setPadding(0, 0, 0, 0);
tvSpinner.setGravity(Gravity.CENTER);

代码示例来源：origin: stackoverflow.com

System.out.println("ChildCount =" + b);
for (int i = 0; i < b; i++) {
  View v = spinner.getChildAt(i);
  if (v == null) {
    System.out.println("View not found");

代码示例来源：origin: nglauber/dominando_android2

private void exibirItem(int position) {
    ((TextView)mSpinner.getChildAt(0)).setTextColor(Color.WHITE);
    String[] titulosAbas = getResources().getStringArray(R.array.secoes);
    TypedArray bgColors = getResources().obtainTypedArray(R.array.cores_bg);
    TypedArray textColors = getResources().obtainTypedArray(R.array.cores_texto);
    SegundoNivelFragment fragment =
        SegundoNivelFragment.novaInstancia(
            titulosAbas[position],
            bgColors.getColor(position, 0),
            textColors.getColor(position, 0));
    FragmentManager fm = getSupportFragmentManager();
    Fragment f = fm.findFragmentByTag("tag");
    FragmentTransaction ft = fm.beginTransaction();
    ft.replace(R.id.container, fragment, "tag");
    if (f != null) {
      ft.addToBackStack(null);
      ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
    }
    ft.commit();
  }
}