如何使用customAnimation

Question

我一直在互联网上搜索，每次我得到相同的结果，我想设置一个自定义动画到我的片段，检查以下代码：FragmentManager fragmentManager = 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();

但这里的fragmentTransaction.setCustomAnimations（R.anim.slide_in_right）;我得到无法解决错误！请注意，我已经将anim文件夹设为xml ...并且所有内容都需要完成！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

根据我的理解，你必须设置进入和退出动画，然后错误就像魔术......

 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();