public void setSpinnerText(Spinner spinner, String[] blood){
ArrayAdapter<String> adapter= new ArrayAdapter<String>(this,android.R.layout.simple_spinner_item,blood);
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);//给下拉框赋值
}
android开发-给下拉框添加内容
最新推荐文章于 2025-01-16 14:58:13 发布