how to get first and last position of textview from horizontal scroll view
<p>friend's</p>

<p>I have a horizontal scrollview with text fields,here i need to get the first and last position of textview when i scrolled it,how can i get the position of textview when i scrolled.and also need to know how to set color for text when i clicked the particular text from this.</p>

<p>sample code....</p>

<pre><code>&lt;HorizontalScrollView android:id="@+id/gv"
        android:layout_width="wrap_content" android:layout_marginTop="0dip"
        android:layout_height="wrap_content" android:background="#ffffff"
        android:scrollbars="none" android:layout_weight="1" android:layout_gravity="center"&gt;
        &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
            android:layout_width="wrap_content" android:layout_height="wrap_content"&gt;

               &lt;TextView android:id="@+id/music2" android:text="Music" android:layout_width="wrap_content"
                android:layout_marginLeft="5dip" android:textSize="15sp" android:layout_height="wrap_content"
                android:background="@drawable/selector" style="@style/FirstText"
                android:gravity="center"/&gt;

                &lt;TextView android:textColor="#000000" android:paddingLeft="10dip"  android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="|"/&gt;

               &lt;TextView android:id="@+id/movies2" android:text="Movies" android:layout_width="wrap_content"
                android:textSize="15sp" android:layout_marginLeft="5dip" android:layout_height="wrap_content"
                android:background="@drawable/selector" style="@style/FirstText"  android:gravity="center"/&gt;

                &lt;TextView android:textColor="#000000" android:paddingLeft="10dip"  android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="|"/&gt;

               &lt;TextView android:id="@+id/interview2" android:text="Interview" android:layout_width="wrap_content"
                android:textSize="15sp" android:layout_marginLeft="5dip" android:layout_height="wrap_content" 
                android:background="@drawable/selector" style="@style/FirstText"  android:gravity="center"/&gt;

                &lt;TextView  android:textColor="#000000" android:paddingLeft="10dip"  android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="|"/&gt;
</code></pre>

<p>....</p>

<p>Thanks in advance</p>
