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POhow to add onlclick listener android
 

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    <p>Ok so I have multiple buttons on the home page of my android application. </p> <p>I have seem to have got confused along the way as I have coded the app like this. </p> <pre><code>protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.main, menu); return true; } public void aboutus (final View view) { setContentView(R.layout.aboutus); System.out.println("about us clicked"); } </code></pre> <p>And I have put the on click in the xml. </p> <p>However I have things that I need to write code for in the "about us" page. </p> <p>In my about us class I have the following </p> <pre><code>public class AboutUs extends Activity { protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.aboutus); } @Override public boolean onCreateOptionsMenu(Menu menu) { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater().inflate(R.menu.main, menu); return true; } public void onBackPressed() { setContentView(R.layout.activity_main); } } </code></pre> <p>Here is the xml code for the button that is being clicked </p> <pre><code>&lt;ImageButton android:id="@+id/ImageButton01" android:layout_width="134dp" android:layout_height="97dp" android:layout_x="16dp" android:layout_y="150dp" android:onClick="aboutus" android:src="@drawable/aboutus" /&gt; </code></pre> <p>Any code I am writing isn't working on that page? I don't know why? can any one help? </p> <p>Thank you. </p>
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    1. COi m not unclear with ur question, u r adding onClick in xml? so when u click that button what happens?
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    2. COpost your xml code
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    3. COSorry, when i click the button the correct xml page loads. But none of the code in the class of the button click isn't working? @Monica Ive posted my xml
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