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Android指向Resource的URI(注：转载于http://hi.baidu.com/zhoutianyang/blog/item/1a4d56df5979551f485403de.html)

A Uri object can be used to reference a resource in an APK file. The Uri should be one of the following formats:

  • android.resource://package_name/id_number
    package_name is your package name as listed in your AndroidManifest.xml. For example com.example.myapp
    id_number is the int form of the ID.
    The easiest way to construct this form is 
    Uri uri = Uri.parse("android.resource://com.example.myapp/" + R.raw.my_resource");
  • android.resource://package_name/type/name
    package_name is your package name as listed in your AndroidManifest.xml. For example com.example.myapp
    type is the string form of the resource type. For example, raw or drawable. name is the string form of the resource name. That is, whatever the file name was in your res directory, without the type extension. The easiest way to construct this form is 
    Uri uri = Uri.parse("android.resource://com.example.myapp/raw/my_resource");

posted on 2010-11-21 13:56 小一败涂地 阅读(3078) 评论(0)  编辑  收藏 所属分类: android+移动开发


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