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我有一些流程和活动指标。当这些过程完成后,我希望这些活动字段消失,但不知道该怎么做。我所能做的就是取消它们,但这并不会让它们消失。有任何想法吗 ?
从父管理器中删除活动指示器字段。
public static void removeField(Field f) { Manager m = f.getManager(); if(m != null) { m.delete(f); } }