效果图 布局<Button android:id="@+id/btn_date" android:text="弹出日期选择对话框" android:layout_width="0dp" android: ...
<Button android:id="@+id/btn_date" android:text="弹出日期选择对话框" android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" /> <Button android:id="@+id/btn_time" android:text="弹出时间选择对话框" android:layout_width="0dp" android:layout_weight="1" android:layout_height="wrap_content" />
package com.chase.datetimedialog;import android.app.DatePickerDialog;import android.app.DatePickerDialog.OnDateSetListener;import android.app.TimePickerDialog;import android.app.TimePickerDialog.OnTimeSetListener;import android.os.Bundle;import android.support.v7.app.AppCompatActivity;import android.view.View;import android.widget.Button;import android.widget.DatePicker;import android.widget.TimePicker;import android.widget.Toast;import java.util.Calendar;public class MainActivity extends AppCompatActivity { private Button mBtnDate; private Button mBtnTime; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mBtnDate = (Button) findViewById(R.id.btn_date); mBtnTime = (Button) findViewById(R.id.btn_time); initDialog(); } private void initDialog() { /** * 弹出日期选择对话框 */ mBtnDate.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Calendar c = Calendar.getInstance(); int year=c.get(Calendar.YEAR); int month=c.get(Calendar.MONTH); final int day=c.get(Calendar.DAY_OF_MONTH); DatePickerDialog datePickerDialog = new DatePickerDialog(MainActivity.this, new OnDateSetListener() { @Override public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) { Toast.makeText(MainActivity.this,year+"年"+(month+1)+"月"+dayOfMonth+"日",Toast.LENGTH_SHORT).show(); } },year,month,day); datePickerDialog.show(); } }); /** * 弹出时间选择对话框 */ mBtnTime.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { //获取当前系统时间 Calendar c = Calendar.getInstance(); int hour=c.get(Calendar.HOUR_OF_DAY); int minute=c.get(Calendar.MINUTE); //弹出时间对话框 TimePickerDialog timePickerDialog = new TimePickerDialog(MainActivity.this, new OnTimeSetListener() { @Override public void onTimeSet(TimePicker view, int hourOfDay, int minute) { Toast.makeText(MainActivity.this,"时间 "+hourOfDay+":"+minute,Toast.LENGTH_SHORT).show(); } }, hour, minute,true); timePickerDialog.show(); } }); }}
来自为知笔记(Wiz)
原标题:日期对话框(DatePickerDialog)和时间对话框(TimePickerDialog)
关键词:日期
*特别声明:以上内容来自于网络收集,著作权属原作者所有,如有侵权,请联系我们:
admin#shaoqun.com
(#换成@)。