[Android]_ch5.2_Spinner元件(二)

[Android]_ch5.2_Spinner元件(二)

 sp2=(Spinner)findViewById(R.id.spinner2);

        final String data[]={"日間部","夜間部","產學班"};

        ArrayAdapter<String> AA=new ArrayAdapter<String>(MainActivity.this, android.R.layout.simple_spinner_item, data);

        AA.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

        sp2.setAdapter(AA);

        sp2.setOnItemSelectedListener(new OnItemSelectedListener() {



@Override

public void onItemSelected(AdapterView<?> parent, View view,

int position, long id) {

Toast.makeText(MainActivity.this, "學制:"+data[position],Toast.LENGTH_SHORT ).show();

}



@Override

public void onNothingSelected(AdapterView<?> parent) {

// TODO Auto-generated method stub



}

});