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POview flipper is not flipping
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  1. POview flipper is not flipping
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    copied!<p><strong>hi i have created a flip view in my activity I have 2 images that I need to get flipped ,but it is not flipping behalf I can just view my first image on the screen... I am giving my class file and xml below .. I need some solution</strong> </p> <pre><code> import android.app.Activity; import android.os.Bundle; import android.view.MotionEvent; import android.widget.ViewFlipper; public class Viewflip extends Activity { private ViewFlipper viewFlipper; private float lastX; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.gallery); viewFlipper = (ViewFlipper) findViewById(R.id.view_flipper); } // Method to handle touch event like left to right swap and right to left swap public boolean onTouchEvent(MotionEvent touchevent) { switch (touchevent.getAction()) { // when user first touches the screen to swap case MotionEvent.ACTION_DOWN: { lastX = touchevent.getX(); break; } case MotionEvent.ACTION_UP: { float currentX = touchevent.getX(); // if left to right swipe on screen if (lastX &lt; currentX) { // If no more View/Child to flip if (viewFlipper.getDisplayedChild() == 0) break; // set the required Animation type to ViewFlipper // The Next screen will come in form Left and current Screen will go OUT from Right viewFlipper.setInAnimation(this, R.anim.in_from_left); viewFlipper.setOutAnimation(this, R.anim.out_to_right); // Show the next Screen viewFlipper.showNext(); } // if right to left swipe on screen if (lastX &gt; currentX) { if (viewFlipper.getDisplayedChild() == 1) break; // set the required Animation type to ViewFlipper // The Next screen will come in form Right and current Screen will go OUT from Left viewFlipper.setInAnimation(this, R.anim.in_from_right); viewFlipper.setOutAnimation(this, R.anim.out_to_left); // Show The Previous Screen viewFlipper.showPrevious(); } break; } } return false; } } </code></pre> <p><strong>Xml file</strong></p> <pre><code> &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#000000" android:orientation="vertical" &gt; &lt;ViewFlipper android:id="@+id/view_flipper" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_margin="6dip" &gt; &lt;LinearLayout android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" &gt; &lt;ImageView android:id="@+id/imageView1" android:layout_width="450dp" android:layout_height="450dp" android:layout_marginTop="15dp" android:src="@drawable/scene1" /&gt; &lt;/LinearLayout&gt; &lt;!-- Layout 2 for 2nd Screen --&gt; &lt;LinearLayout android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center" android:orientation="vertical" &gt; &lt;ImageView android:id="@+id/imageView2" android:layout_width="450dp" android:layout_height="450dp" android:layout_marginTop="15dp" android:src="@drawable/scene2" /&gt; &lt;/LinearLayout&gt; &lt;/ViewFlipper&gt; &lt;/LinearLayout&gt; </code></pre> <p><strong>Giving my animation xml files below</strong></p> <pre><code> **in_from_left.xml** &lt;set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"&gt; &lt;translate android:fromXDelta="-100%" android:toXDelta="0%" android:fromYDelta="0%" android:toYDelta="0%" android:duration="1400" /&gt; &lt;/set&gt; **in_from_right.xml** &lt;set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"&gt; &lt;translate android:fromXDelta="100%" android:toXDelta="0%" android:fromYDelta="0%" android:toYDelta="0%" android:duration="1400" /&gt; &lt;/set&gt; **out_to_left.xml** &lt;set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"&gt; &lt;translate android:fromXDelta="0%" android:toXDelta="-100%" android:fromYDelta="0%" android:toYDelta="0%" android:duration="1400"/&gt; &lt;/set&gt; **out_to_right.xml** &lt;set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"&gt; &lt;translate android:fromXDelta="0%" android:toXDelta="100%" android:fromYDelta="0%" android:toYDelta="0%" android:duration="1400"/&gt; &lt;/set&gt; </code></pre>
 

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