<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:gravity="center_horizontal"
>
<EditText
android:id="@+id/show"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:inputType="none"
/>
<LinearLayout
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center"
>
<Button
android:id="@+id/dateBn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="设置日期"
/>
<Button
android:id="@+id/timeBn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="设置时间"
/>
</LinearLayout>
</LinearLayout>
package com.example.datetimedialog;
import java.util.Calendar;
import android.app.Activity;
import android.app.DatePickerDialog;
import android.app.TimePickerDialog;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.EditText;
import android.widget.TimePicker;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button dateBn=(Button) findViewById(R.id.dateBn);
Button timeBn=(Button) findViewById(R.id.timeBn);
dateBn.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
Calendar c=Calendar.getInstance();
new DatePickerDialog(MainActivity.this, new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year,
int monthOfYear, int dayOfMonth) {
EditText show=(EditText) findViewById(R.id.show);
show.setText("您选择了"+year+"年"+(monthOfYear+1)+"月"+dayOfMonth+"日");
}
}
,c.get(Calendar.YEAR)
, c.get(Calendar.MONTH)
, c.get(Calendar.DAY_OF_MONTH)).show();
}
});
timeBn.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
Calendar c=Calendar.getInstance();
new TimePickerDialog(MainActivity.this, new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay,
int minute) {
EditText show=(EditText) findViewById(R.id.show);
show.setText("您选择了"+hourOfDay+"时"+minute+"分");
}
}
,c.get(Calendar.HOUR_OF_DAY)
, c.get(Calendar.MINUTE)
, true).show();
}
});
}
}