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I am giving a transition to activity B which will be called when some button on Activity A is clicked. After clicking button Activity B is appear from Right to Left. Now I want transition Left to Right on Activity B when back button is clicked. anyone knows how to do this. I am calling onBackPressed() when I want to go to Activity A.

This is Activity A

protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mBtnNext = (Button) findViewById(R.id.btn_go_next);

        mBtnNext.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                startActivity(new Intent(MainActivity.this, second.class));
            }
        });


    }`

This is Activity B

protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_second);

        mBtnGoBack = (Button) findViewById(R.id.btn_go_back);

        mBtnGoBack.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {


            }
        });

        overridePendingTransition(R.anim.right_slide, R.anim.left_slide);
    }

    @Override
    public void onBackPressed() {
        super.onBackPressed();
        overridePendingTransition(R.anim.left_slide, R.anim.right_slide);
    }

`

This is my Left side <set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"> <translate android:duration="500" android:fromXDelta="0%" android:fromYDelta="0%" android:toXDelta="-100%" android:toYDelta="0%" /> </set>

This is my right side <set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false"> <translate android:duration="500" android:fromXDelta="100%" android:fromYDelta="0%" android:toXDelta="0%" android:toYDelta="0%" /> </set>

Shirish Kulkarni
  • 53
  • 7

1 Answers1

0

You need to create a new folder right click on res folder create new folder name it anim. And you can put your animation xmls in it.

Use this xml in res/anim/

This is for left to right animation:

<set xmlns:android="http://schemas.android.com/apk/res/android"
     android:shareInterpolator="false">
  <translate android:fromXDelta="-100%" android:toXDelta="0%"
             android:fromYDelta="0%" android:toYDelta="0%"
             android:duration="700"/>
</set>

This is for right to left animation:

<set xmlns:android="http://schemas.android.com/apk/res/android"
     android:shareInterpolator="false">
  <translate
     android:fromXDelta="0%" android:toXDelta="100%"
     android:fromYDelta="0%" android:toYDelta="0%"
     android:duration="700" />
</set>

In your coding use intent like for left to right:

this.overridePendingTransition(R.anim.animation_enter,
                   R.anim.animation_leave);
In your coding use intent like for right to left

this.overridePendingTransition(R.anim.animation_leave,
                               R.anim.animation_enter);
Shivputra N
  • 688
  • 7
  • 17