안드로이드 개발 질문/답변
(글 수 45,052)
Spinner airport_spinner = (Spinner) findViewById(R.id.airport_spin);
ArrayAdapter<CharSequence> airport_adapter = ArrayAdapter.createFromResource(this, R.array.airports_array, android.R.layout.simple_spinner_item);
airport_adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
airport_spinner.setAdapter(airport_adapter);
airport_spinner.setOnItemSelectedListener(new OnItemSelectedListener() {
public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {
Toast.makeText(parent.getContext(), "선택된 공항 " + parent.getItemAtPosition(pos).toString(), Toast.LENGTH_LONG).show();
}
public void onNothingSelected(AdapterView<?> arg0){
}
});
<string-array name="airports_array">
<item >광주</item>
<item >군산</item>
<item >대구</item>
<item >김해(부산)</item>
<item >김포</item>
<item >여수</item>
<item >울산</item>
<item >원주</item>
<item >제주</item>
<item >사천(진주)</item>
<item >청주</item>
<item >포항</item>
<item >양양</item>
<item >무한</item>
<item >인천</item>
</string-array>
<Spinner
android:id="@+id/airport_spin"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/airport_prompt" />
그림처럼 스피너에 제가 저장한 값들이 안나오는데
뭐가 문제인지 모르겠네요 ㅜ
책에 있는 예제를 그대로 따라한거 같은데 말이죠..
도와주세요~