缩放Android ListView而不缩放内部内容

Question

Basically I want to create a sliding menu.

I have managed to slide a ListView from left to right. Within the ListView are 3 buttons which I want to appear as the menu slides open. Unfortunately the scale animation is resizing the buttons within the ListView as it scales.

Can anyone tell me how to scale ListViews without scaling the contents of the view at the same time?

Thanks

Answer 1

One way might be to create the ListView in negative x co-ords and then slide it fully formed into place by applying an animation to it such as this one:

<?xml version="1.0" encoding="utf-8"?>
<set
    xmlns:android="http://schemas.android.com/apk/res/android">
    <translate
        android:fromXDelta="-100%"
        android:toXDelta="0"
        android:duration="300" />
    <alpha
        android:fromAlpha="0.0"
        android:toAlpha="1.0"
        android:duration="300" />
</set>

Also, I can't tell, but from what you are saying, you are changing the size of the container (the list) as you animate, so of course it will change the size of it's children.
A translate of some kind is probably your best option.