本文整理了Java中android.widget.Spinner.getCount()方法的一些代码示例，展示了Spinner.getCount()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.getCount()方法的具体详情如下：
包路径：android.widget.Spinner
类名称：Spinner
方法名：getCount

Spinner.getCount介绍

暂无

代码示例

代码示例来源：origin: novoda/android-demos

int getCount() {
  return mView.getCount();
}

代码示例来源：origin: stackoverflow.com

mySpinner.setSelection(getIndex(mySpinner, myValue));
//private method of your class
private int getIndex(Spinner spinner, String myString)
{
int index = 0;
for (int i=0;i<spinner.getCount();i++){
 if (spinner.getItemAtPosition(i).toString().equalsIgnoreCase(myString)){
 index = i;
 break;
 }
}
return index;
}

代码示例来源：origin: k9mail/k-9

public static void setSpinnerOptionValue(Spinner spinner, Object value) {
  for (int i = 0, count = spinner.getCount(); i < count; i++) {
    SpinnerOption so = (SpinnerOption)spinner.getItemAtPosition(i);
    if (so.value.equals(value)) {
      spinner.setSelection(i, true);
      return;
    }
  }
}

代码示例来源：origin: stackoverflow.com

private int getIndex(Spinner spinner, String myString){

    int index = 0;

    for (int i=0;i<spinner.getCount();i++){
      if (spinner.getItemAtPosition(i).equals(myString)){
        index = i;
      }
    }
    return index;
}

代码示例来源：origin: ankidroid/Anki-Android

private int getSpinnerIndex(Spinner spinner, String myString){

    int index = 0;

    for (int i=0;i<spinner.getCount();i++){
      if (spinner.getItemAtPosition(i).equals(myString)){
        index = i;
      }
    }
    return index;
  }
}

代码示例来源：origin: daniulive/SmarterStreaming

swVideoEncoderSpeedSelector.setSelection(swVideoEncoderSpeedSelector.getCount() - sw_video_encoder_speed,true);

代码示例来源：origin: facebook/facebook-android-sdk

if (spinner.getCount() > 0) {
  Object selectedItem = ((Spinner) view).getSelectedItem();
  if (selectedItem != null) {

代码示例来源：origin: chat-sdk/chat-sdk-android

protected int getIndex(Spinner spinner, String myString) {
  int index = 0;
  for (int i = 0; i<spinner.getCount(); i++) {
    if (spinner.getItemAtPosition(i).toString().equalsIgnoreCase(myString)) {
      index = i;
      break;
    }
  }
  return index;
}

代码示例来源：origin: stackoverflow.com

Spinner spinner = (Spinner) findViewById(R.id.spinner);
spinner.setAdapter(new SimpleCursorAdapter(...));

for (int i = 0; i < spinner.getCount(); i++) {
  Cursor value = (Cursor) spinner.getItemAtPosition(i);
  long id = value.getLong(value.getColumnIndex("_id"));
  if (id == rowid) {
    spinner.setSelection(i);
  }
}

代码示例来源：origin: stackoverflow.com

private void selectSpinnerValue(Spinner spinner, String myString)
  {
    int index = 0;
    for(int i = 0; i < spinner.getCount(); i++){
      if(spinner.getItemAtPosition(i).toString().equals(myString)){
        spinner.setSelection(i);
        break;
      }
    }
  }

代码示例来源：origin: stackoverflow.com

private void selectValue(Spinner spinner, Object value) {
  for (int i = 0; i < spinner.getCount(); i++) {
    if (spinner.getItemAtPosition(i).equals(value)) {
      spinner.setSelection(i);
      break;
    }
  }
}

代码示例来源：origin: stackoverflow.com

private void selectSpinnerValue(Spinner spinner, String myString)
  {
    int index = 0;
    for(int i = 0; i < spinner.getCount(); i++){
      if(spinner.getItemAtPosition(i).toString().equals(myString)){
        spinner.setSelection(i);
        break;
      }
    }
  }

代码示例来源：origin: LonamiWebs/Stringlate

private int getItemIndex(Spinner spinner, String str) {
  if (str == null || str.isEmpty())
    return -1;
  for (int i = 0; i < spinner.getCount(); i++)
    if (spinner.getItemAtPosition(i).toString().equalsIgnoreCase(str))
      return i;
  return -1;
}

代码示例来源：origin: dimtion/Shaarlier

private void initAccountSpinner() {
  final Spinner accountSpinnerView = (Spinner) a_dialogView.findViewById(R.id.chooseAccount);
  ArrayAdapter adapter = new ArrayAdapter<>(this, R.layout.tags_list, this.allAccounts);
  accountSpinnerView.setAdapter(adapter);
  if (accountSpinnerView.getCount() <= 1) {
    accountSpinnerView.setVisibility(View.GONE);
  }
}

代码示例来源：origin: brarcher/video-transcoder

private void setSpinnerSelection(Spinner spinner, Object value)
{
  for(int index = 0; index < spinner.getCount(); index++)
  {
    String item = spinner.getItemAtPosition(index).toString();
    if(item.equals(value.toString()))
    {
      spinner.setSelection(index);
      break;
    }
  }
}

代码示例来源：origin: LonamiWebs/Stringlate

@Override
  public void onClick(DialogInterface dialogInterface, int i) {
    mRepo.deleteLocale(mSelectedLocale);
    loadLocalesSpinner();
    checkTranslationVisibility();
    // We need to clear the selected locale if it's now empty
    if (mLocaleSpinner.getCount() == 0)
      setCurrentLocale(null);
  }
})

代码示例来源：origin: stackoverflow.com

private int getIndexByString(Spinner spinner, String string) {
  int index = 0;

  for (int i = 0; i < spinner.getCount(); i++) {
    if (spinner.getItemAtPosition(i).toString().equalsIgnoreCase(string)) {
      index = i;
      break;
    }
  }
  return index;
}

代码示例来源：origin: stackoverflow.com

public int getPosition(Spinner your_spinner, String string_value){
 int position = 0;
 for (int i=0;i<your_spinner.getCount();i++){
   if (your_spinner.getItemAtPosition(i).equals(string_value)){
     position = i;
   }
 }
 return position;
 }

代码示例来源：origin: stackoverflow.com

TextView mTextView2 = (TextView) v
  .findViewById(R.id.payer_payee_default_category);
Spinner mSpinner = (Spinner) findViewById(R.id.categories_spinner);
CursorWrapper mCursorWrapper;
for (int nbr = 0; nbr < mSpinner.getCount(); nbr++) {
  mCursorWrapper = (CursorWrapper) mSpinner.getItemAtPosition(nbr);
  if (String.valueOf(mCursorWrapper.getString(1)).equals(
      String.valueOf(mTextView2.getText()))) {
    mSpinner.setSelection(nbr);
  }
}

代码示例来源：origin: LonamiWebs/Stringlate

private void deleteCurrentLocale() {
  mRepo.deleteLocale(mSelectedLocale);
  loadLocalesSpinner();
  checkTranslationVisibility();
  // We need to clear the selected locale if it's now empty
  if (mLocaleSpinner.getCount() == 0)
    setCurrentLocale(null);
}