qt/jdc/mobile/trunk/res/anim/push_bottom_out.xml

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

    
    <translate
        android:duration="200"
        android:fromYDelta="0"
        android:toYDelta="50%p" />
 <alpha
	android:fromAlpha="1.0"
	android:toAlpha="0.0"
	android:duration="200"
	/>  
</set>