【发布时间】:2015-08-28 05:25:53
【问题描述】:
FragmentManager fragmentManager = getSupportFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.setCustomAnimations(R.anim.fade_in, R.anim.fade_out);
fragmentTransaction.replace(R.id.container, objFragment)
.commit();
我编写了这段代码用于在事务期间添加动画。这会产生错误:
java.lang.RuntimeException: Unknown animation name: objectAnimator
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2339)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2413)
at android.app.ActivityThread.access$800(ActivityThread.java:155)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1317)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5343)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
Caused by: java.lang.RuntimeException: Unknown animation name: objectAnimator
at android.view.animation.AnimationUtils.createAnimationFromXml(AnimationUtils.java:126)
at android.view.animation.AnimationUtils.createAnimationFromXml(AnimationUtils.java:93)
at android.view.animation.AnimationUtils.loadAnimation(AnimationUtils.java:74)
【问题讨论】:
标签: java android android-fragments