how to see call log after button pressed?
===

hi all had created a button on my xml file. i want to click on that button so that the android device's call log will appear..

- i have checked "http://stackoverflow.com/questions/10970732/how-make-call-log-app-in-android?rq=1" but i am still not sure how to make the call log appear upon clicking a button..

- can anyone advise me on how to go about this..

here is my xml...

    <?xml version="1.0" encoding="utf-8"?>

    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:baselineAligned="true"
    android:orientation="horizontal" >  

    <Button
        android:id="@+id/btn"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="SEARCH" />
    </LinearLayout>

thanks in advance.

Jason