Question

我一直在互联网上搜索，每次得到相同的结果时，我都想为片段设置自定义动画，请检查以下代码： FragmentManagerfragmentManager = getFragmentManager（）;

    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    fragmentTransaction.setCustomAnimations(R.anim.slide_in_right);
    SpeedMatchFragment speedMatchFragment = new SpeedMatchFragment();
    fragmentTransaction.replace(R.id.fragment_container,speedMatchFragment);
    fragmentTransaction.addToBackStack(null);
    fragmentTransaction.commit();

但此处 fragmentTransaction.setCustomAnimations（R.anim.slide_in_right）; 我遇到无法解决错误！请注意，我已经将anim文件夹设置为xml ...，所有工作都需要完成！这是xml代码：

<set>
<translate xmlns:android="http://schemas.android.com/apk/res/android"
    android:fromXDelta="-100%"
    android:toXDelta="0"
    android:interpolator="@android:anim/decelerate_interpolator"
    android:duration="@android:integer/config_mediumAnimTime"/>

Answer 1

据我所知，您必须设置进入和退出动画，然后错误就会变得像魔术一样。...

 FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
     fragmentTransaction.setCustomAnimations(R.anim.pop_enter, R.anim.pop_exit);
        SpeedMatchFragment speedMatchFragment = new SpeedMatchFragment();
        fragmentTransaction.replace(R.id.fragment_container,speedMatchFragment);
        fragmentTransaction.addToBackStack(null);
        fragmentTransaction.commit();

如何使用customAnimation

1 个答案: