奶爸的部落格

Spinner itemSp = (Spinner)findViewById(R.id.itemSp);
itemSp.setOnItemSelectedListener(new OnItemSelectedListener() {

    @Override
    public void onItemSelected(AdapterView<?> adapterView, View view,int position, long id) {
        // TODO Auto-generated method stub
        String spStr = String.valueOf(adapterView.getSelectedItemId());  //取得選取的ID ; 若要取得選取的文字,可改用getSelectedItem()
        Toast.makeText(Main.this, spStr,
        Toast.LENGTH_SHORT).show();
    }

    @Override
    public void onNothingSelected(AdapterView<?> arg0) {
    // TODO Auto-generated method stub

    }

});