Saturday, 23 February 2013

TimePickerDialog in Android

ScreenShots:



activity_main.xml:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/LinearLayout1"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".MainActivity" >

    <Button
        android:id="@+id/chooseTimeButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Choose Time"
        android:textSize="20dp" />

    <TextView
        android:id="@+id/displayTimeText"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textAppearance="?android:attr/textAppearanceLarge" />

</LinearLayout>

MainActivity.java:

package com.ram.tpdexample;

import java.util.Calendar;

import android.app.Activity;
import android.app.TimePickerDialog;
import android.app.TimePickerDialog.OnTimeSetListener;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.TimePicker;

public class MainActivity extends Activity {
Calendar c = Calendar.getInstance();
TextView display;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);

Button changeTimeBtn = (Button) findViewById(R.id.chooseTimeButton);
display = (TextView) findViewById(R.id.displayTimeText);

changeTimeBtn.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
new TimePickerDialog(MainActivity.this, t, c
.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE),
true).show();
}
});
}

TimePickerDialog.OnTimeSetListener t = new OnTimeSetListener() {

@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
// TODO Auto-generated method stub
display.setText("Choosen time is :" + hourOfDay + ":" + minute);
}
};

}