0

我有一个在运行时创建的自定义 ObjectAnimator 对象。有没有类似于 View 的 generateViewID() 方法的东西,可以让我为它获取一个 id,以便我可以将它附加到 FragmentTransaction?换句话说,我想做这样的事情:

// assuming I already have ObjectAnimator objects animator1 and animator2
// also already have a FragmentTransaction object named transaction.

int id1 = animator1.generateID();
int id2 = animator2.generateID();
transaction.setCustomAnimations(id1, id2);
4

0 回答 0