Dec 9, 2010

TimePickerDialog

TimePickerDialog

workspace/TimePicker/res/layout/main.xml
<?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"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/hello"
/>
<Button
android:id="@+id/starttimepicker"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Start TimePicker"
/>
</LinearLayout>


workspace/TimePicker/src/com/TimePicker/TimePicker.java
package com.TimePicker;

import java.util.Calendar;

import android.app.Activity;
import android.app.Dialog;
import android.app.TimePickerDialog;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

public class TimePicker extends Activity {

private int hour, minute;
static final int ID_TIMEPICKER = 0;

/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

Button startTimePicker = (Button)findViewById(R.id.starttimepicker);
startTimePicker.setOnClickListener(new Button.OnClickListener(){

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
final Calendar c = Calendar.getInstance();
hour = c.get(Calendar.HOUR_OF_DAY);
minute = c.get(Calendar.MINUTE);
showDialog(ID_TIMEPICKER);
}});
}

@Override
protected Dialog onCreateDialog(int id) {
// TODO Auto-generated method stub
switch(id){
case ID_TIMEPICKER:
return new TimePickerDialog(this, timeSetListener, hour, minute, false);
default:
return null;
}
}

private TimePickerDialog.OnTimeSetListener timeSetListener
= new TimePickerDialog.OnTimeSetListener(){

@Override
public void onTimeSet(android.widget.TimePicker arg0, int arg1, int arg2) {
// TODO Auto-generated method stub
Toast.makeText(getBaseContext(),
String.valueOf(arg1) + ":" + String.valueOf(arg2),
Toast.LENGTH_LONG).show();
}};
}

2 comments:

  1. How can I change it on 24h ??

    like

    EnteredTime.setIs24HourView(true);

    I don't know where to put it????

    ReplyDelete

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