Android Simple Button Click Example

SIMPLE BUTTON CLICK

SOURCE CODE [main.xml] is

<?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/button1"

android:layout_width="100px"

                                android:layout_height="wrap_content"

android:text="Button 1" />

                <Button android:id="@+id/button2"

android:layout_width="100px"

                                android:layout_height="wrap_content"

android:text="Button 2" />

</LinearLayout>