此类是在Android-PickerView(https://github.com/Bigkoo/Android-PickerView)的基础上进行了封装，使得一行代码调用就可以实现我们想要的效果
public class MainActivity extends AppCompatActivity {
private ArrayList<String> food = new ArrayList<>();
private ArrayList<String> clothes = new ArrayList<>();
private ArrayList<String> computer = new ArrayList<>();
private ArrayList<String> options1Items = new ArrayList<>();
private ArrayList<ArrayList<String>> options2Items = new ArrayList<>();
private ArrayList<ArrayList<ArrayList<String>>> options3Items = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
initData();
}
public void initData(){
//无联动的数据
food.add("KFC");
food.add("MacDonald");
food.add("Pizza hut");
clothes.add("Nike");
clothes.add("Adidas");
clothes.add("Armani");
computer.add("ASUS");
computer.add("Lenovo");
computer.add("Apple");
computer.add("HP");
//有联动的数据
options1Items.add("广东");
options1Items.add("湖南");
options1Items.add("广西");
ArrayList<String> options2Items_01 = new ArrayList<>();
options2Items_01.add("广州");
options2Items_01.add("东莞");
options2Items_01.add("珠海");
ArrayList<String> options2Items_02 = new ArrayList<>();
options2Items_02.add("长沙");
options2Items_02.add("株洲");
ArrayList<String> options2Items_03 = new ArrayList<>();
options2Items_03.add("玉林");
options2Items.add(options2Items_01);
options2Items.add(options2Items_02);
options2Items.add(options2Items_03);
for (int i = 0; i < options2Items.size(); i++) {
ArrayList<ArrayList<String>> options222Items = new ArrayList<>();
for (int j = 0; j < options2Items.get(i).size(); j++) {
ArrayList<String> str = new ArrayList<>();
for (int k = 0; k <=2; k++) {
str.add(k+"");
}
options222Items.add(str);
}
options3Items.add(options222Items);
}
}
public void onClick(View v){
switch (v.getId()){
case R.id.btn_1:
new PickViewFactory().showTimePickView(this, new OnTimeSelectListener() {
@Override
public void onTimeSelect(Date date, View v) {
Toast.makeText(MainActivity.this, date2String(date), Toast.LENGTH_SHORT).show();
Log.i("pvTime", "onTimeSelect");
}
});
break;
case R.id.btn_2:
new PickViewFactory().showDatePickView(this, false, true, true, new OnTimeSelectListener() {
@Override
public void onTimeSelect(Date date, View v) {
Toast.makeText(MainActivity.this, date2String(date), Toast.LENGTH_SHORT).show();
Log.i("pvTime", "onTimeSelect");
}
});
break;
case R.id.btn_3:
new PickViewFactory().showDateTimePickView(this, new OnTimeSelectListener() {
@Override
public void onTimeSelect(Date date, View v) {
Toast.makeText(MainActivity.this, date2String(date), Toast.LENGTH_SHORT).show();
Log.i("pvTime", "onTimeSelect");
}
});
break;
case R.id.btn_4:
new PickViewFactory().showLunarCalendarPickView(this, new OnTimeSelectListener() {
@Override
public void onTimeSelect(Date date, View v) {
Toast.makeText(MainActivity.this, date2String(date), Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_5:
new PickViewFactory().showCityPickView(this, new PickViewFactory.OnOptionsStringSelectListener() {
@Override
public void onOptionsSelect(String options1, String options2, String options3) {
String tx = options1 + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_6:
new PickViewFactory().showSpecialTimePickView(this, 2880, new PickViewFactory.OnSpecialTimeSelectListener() {
@Override
public void onOptionsSelect(String options1, String option1des, String options2, String options3) {
String tx = options1 + option1des + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_7:
new PickViewFactory().showOneOptionsPickView(this, food, new PickViewFactory.OnOptionsStringSelectListener() {
@Override
public void onOptionsSelect(String options1, String options2, String options3) {
String tx = options1 + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_8:
new PickViewFactory().showTwoOptionsPickView(this, options1Items, options2Items, new PickViewFactory.OnOptionsStringSelectListener() {
@Override
public void onOptionsSelect(String options1, String options2, String options3) {
String tx = options1 + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_9:
new PickViewFactory().showThreeOptionsPickView(this, options1Items, options2Items, options3Items, new PickViewFactory.OnOptionsStringSelectListener() {
@Override
public void onOptionsSelect(String options1, String options2, String options3) {
String tx = options1 + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_10:
new PickViewFactory().showTwoOptionsNoLinkPickView(this, food, clothes, new PickViewFactory.OnOptionsStringSelectListener() {
@Override
public void onOptionsSelect(String options1, String options2, String options3) {
String tx = options1 + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
case R.id.btn_11:
new PickViewFactory().showThreeOptionsNoLinkPickView(this, food, clothes, computer, new PickViewFactory.OnOptionsStringSelectListener() {
@Override
public void onOptionsSelect(String options1, String options2, String options3) {
String tx = options1 + options2 + options3;
Toast.makeText(MainActivity.this, tx, Toast.LENGTH_SHORT).show();
}
});
break;
}
}
//可根据需要自行截取数据显示
private String date2String(Date date) {
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
return format.format(date);
}
}