Activity sliding from bottom to top but background activity should not moved

Question

I am trying to slide an Activity from Bottom to Top which I am able to do.

But while sliding from bottom to top my background activity is also sliding to bottom. I want to keep background activity to same position as it was, so that the new activity will seem as a overlay to background activity when open.

Here are my slide_in_up.xml

<?xml version="1.0" encoding="utf-8"?> <translate xmlns:android="http://schemas.android.com/apk/res/android" android:fromYDelta="100%p" android:toYDelta="0%p" android:duration="@android:integer/config_longAnimTime"/> 

and slide_out_up.xml

<?xml version="1.0" encoding="utf-8"?> <translate xmlns:android="http://schemas.android.com/apk/res/android" android:fromYDelta="0%p" android:toYDelta="100%p" android:duration="@android:integer/config_longAnimTime"/> 

How can I do that?
Thanks...

Answer 1

slide_up.xml

<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android"     android:interpolator="@android:anim/accelerate_decelerate_interpolator">      <translate         android:duration="@android:integer/config_longAnimTime"         android:fromYDelta="100%p"         android:toYDelta="0" />  </set> 

slide_down.xml

<?xml version="1.0" encoding="utf-8"?> <set xmlns:android="http://schemas.android.com/apk/res/android"     android:interpolator="@android:anim/accelerate_decelerate_interpolator">      <translate         android:duration="@android:integer/config_longAnimTime"         android:fromYDelta="0"         android:toYDelta="100%p" />  </set> 

stay.xml

<?xml version="1.0" encoding="utf-8"?> <translate xmlns:android="http://schemas.android.com/apk/res/android"     android:duration="@android:integer/config_longAnimTime"     android:fromYDelta="0%p"     android:toYDelta="0%p" /> 

Open Activity

startActivity(new Intent(FromActivity.this, ToActivity.class)); overridePendingTransition(R.anim.slide_up, R.anim.stay); 

Close Activity

finish(); overridePendingTransition(R.anim.stay, R.anim.slide_down);