Issue
I want to apply an activities transition like the one that HTC phones have: When you start a new Activity there is a slide right-to-left, but when you press the back button to return to the previous Activity, there is a slide left-to-right animation.
I have used overridePendingTransition
in the onResume
of my Activities to simulate the slide right to left animation, but when I press the back button, the same animation is executed which is wrong (from a result perspective).
Thus I would like to ask how to manage having different animations for an Activity, one for when it is created, and one for when the user press back key.
Thanks a lot!
Solution
To define an animation when the user presses the back button, you have to override onBackPressed()
in your Activity
and use overridePendingTransition()
in there:
public void onBackPressed() {
super.onBackPressed();
overridePendingTransition(R.anim.in_from_left, R.anim.out_to_right);
}
So this animation will only be shown when the back button gets pressed.
To set an animation when a new Activity opens, you just have to define the animation after you called startActivity()
or similar:
startActivity(some_intent);
overridePendingTransition(R.anim.in_from_right, R.anim.out_to_left);
Answered By - Floern
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