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POImage Animation Failed to play
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  1. POImage Animation Failed to play
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    copied!<p>I have used below code to play image animation. But after clicking button, animation couldn't play. Note : I have put rotator.xml in res/anim folder.</p> <p><strong>AnimationActivity.java</strong></p> <pre><code>package com.example.animationdemo; import android.os.Bundle; import android.app.Activity; import android.view.View; import android.view.View.OnClickListener; import android.view.animation.Animation; import android.view.animation.AnimationUtils; import android.widget.Button; import android.widget.ImageView; public class AnimationActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_animation); ((Button)findViewById(R.id.button1)).setOnClickListener(new OnClickListener() { @Override public void onClick(View arg0) { final ImageView myImage = (ImageView)findViewById(R.id.imageView1); final Animation myRotation = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotator); myImage.startAnimation(myRotation); } }); } } </code></pre> <p><strong>rotator.xml :</strong></p> <pre><code>&lt;rotate xmlns:android="”http://schemas.android.com/apk/res/android”"&gt; android:duration="”4000”" android:fromdegrees="”0”" android:pivotx="”50%”" android:pivoty="”50%”" android:todegrees="”360”" android:toyscale="”0.0”" &lt;/rotate&gt; </code></pre> <p><strong>activity_animation.xml</strong> :</p> <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".AnimationActivity" &gt; &lt;ImageView android:id="@+id/imageView1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginLeft="51dp" android:layout_marginTop="95dp" android:src="@drawable/ic_launcher" /&gt; &lt;Button android:id="@+id/button1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_marginBottom="109dp" android:layout_toRightOf="@+id/imageView1" android:text="OK" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p><strong>AndroidManifest.xml</strong> </p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.example.animationdemo" android:versionCode="1" android:versionName="1.0" &gt; &lt;uses-sdk android:minSdkVersion="8" android:targetSdkVersion="17" /&gt; &lt;application android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" &gt; &lt;activity android:name="com.example.animationdemo.AnimationActivity" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="android.intent.action.MAIN" /&gt; &lt;category android:name="android.intent.category.LAUNCHER" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;/application&gt; &lt;/manifest&gt; </code></pre>
 

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