Android活动过渡动画不一致

Question

In my one activity page, there are many item. One of items, use startActivity() go to an android system settings activity, And its activity transition animation is slide_out_left.

The other items use startActivity() go to my own activity. and activity transition animation is fade_out(defined in my style.xml).

I think that is a reason, but I don't know why? Why my style.xml changed all activity transition animation except one. or its there something I didn't notice?

And how can I consistent all activity transition animation in XML file?

(I know overridePendingTransition() can change the animation, but I want to modify in .xml file, not in java code, to stay my java code easy readable in the future.)

Answer 1

Please have a look at this answer and see whether it solves your issue or not: Start Activity with an animation

In short:

<style name="AppTheme">
    <item name="android:windowAnimationStyle">@style/MyAnimation</item>
</style>

<style name="MyAnimation" parent="android:style/Animation.Activity">
    <item name="android:activityOpenEnterAnimation">@anim/open_enter</item>
    <item name="android:activityOpenExitAnimation">@anim/open_exit</item>
    <item name="android:activityCloseEnterAnimation">@anim/close_enter</item>
    <item name="android:activityCloseExitAnimation">@anim/close_exit</item>
</style>

If you think this answers your question, please go to that original link that put in the answer and give the original author credit :)