Animation in a single file

I have the following animation for a button, for another button I need to a change few parameters. How do I do that in the same xml file. The f开发者_开发问答ollowing code is present in res/anim directory

<?xml version="1.0" encoding="utf-8"?>
<translate xmlns:android="http://schemas.android.com/apk/res/android"
 android:fromXDelta="300%" android:toXDelta="0%" android:fromYDelta="300%"
android:toYDelta="0%" android:duration="1000" android:zAdjustment="bottom" />

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The best solution although cumbersome at first is to make each animation separate, in its own file. It may feel like duplicate code but after a while you will see that when you're changing settings in different place just to get the right effect then you'll be glad you didn't tie the two widget animations together.