路过的ArrayList<为MyObject>多个活动之间
问题描述:
我试图通过多种活动之间的对象一个ArrayList在我的应用程序。是否有可能使用使用setData()方法的意图,做到这一点?
I am trying to pass an ArrayList of Objects between multiple activities in my application. Is it possible to do this using an Intent using the setData() method?
答
如果您要发送对象的ArrayList那么你的类必须实现的 Parcelable 或序列化接口。
If you want to send an ArrayList of objects then your class must implement the Parcelable or Serializable interface .
发送活动之间的自定义对象看到这些好的教程
See these good tutorials for sending custom object between Activities
的http://androidideasblog.blogspot.in/2010/02/passing-list-of-objects-between.html
http://www.anddev.org/novice-tutorials-f8/simple-tutorial-passing-arraylist-across-activities-t9996.html