wishurgift/android/app/src/main/res/anim/bottom_animantion.xml

<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">

    <translate
        android:duration="1500"
        android:fromXDelta="0%"
        android:fromYDelta="100%">

    </translate>

    <alpha
        android:duration="1500"
        android:fromAlpha="0.1"
        android:toAlpha="1.0">

    </alpha>

</set>