Using Intent In Android (One Page To Another Page)

Hello Friends,

Today we have discussed about the intent in android.

In this project there are two xml file.

the main.xml file given below.

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:text="First Page"
android:id="@+id/close"
android:layout_width="wrap_content"
android:layout_height="wrap_content"></Button>
</LinearLayout>

page.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:text="Second Page"
android:id="@+id/close"
android:layout_width="wrap_content"
android:layout_height="wrap_content"></Button>
</LinearLayout>

Now Java File given below

Intenting.java

package com.android;

import android.app.Activity;

import android.content.Intent;

import android.os.Bundle;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

public class Intenting extends Activity {

private Button NewPage;

/** Called when the activity is first created. */

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.main);

this.NewPage = (Button)this.findViewById(R.id.close);

this.NewPage.setOnClickListener(new OnClickListener() {

@Override

public void onClick(View v) {

Intent i = new Intent(Intenting.this, New.class);

startActivity(i);

}

});

}

}

Now Second java file given below.

New.java

package com.android;

import android.app.Activity;

import android.os.Bundle;

public class New extends Activity {

/** Called when the activity is first created. */

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.page);

}

}

Image For first page

Image For Second Page