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Android 我需要安装sqlite吗?_Android_Sqlite - Fatal编程技术网

Android 我需要安装sqlite吗?

Android 我需要安装sqlite吗?,android,sqlite,Android,Sqlite,在安装所有插件时,我是否需要安装sqlite for android或其已安装版本。我试图运行应用程序,但在应用程序试图扩展SQLiteCursor类的文件中出现错误 The type R is already defined 编辑 The type R is already defined 这是。。我是android的绝对初学者 The type R is already defined EDIT2 The type R is already de

在安装所有插件时,我是否需要安装sqlite for android或其已安装版本。我试图运行应用程序,但在应用程序试图扩展SQLiteCursor类的文件中出现错误

     The type R is already defined
编辑

     The type R is already defined
这是。。我是android的绝对初学者

     The type R is already defined
EDIT2

     The type R is already defined
@公共软件谢谢你的链接。我尝试了这些链接,现在出现了一个新错误,即:

     The type R is already defined

     The type R is already defined

aanybody请解释

SQLite是标准Android库的一部分;其类可在中找到。你不需要安装它

     The type R is already defined
扩展SQLiteCursor时出现了什么错误?

请查看:

     The type R is already defined

     The type R is already defined
以及:

     The type R is already defined

     The type R is already defined
有关
java.lang.Enum
导入问题的建议。您可能还想仔细查看第一个错误,这表明您的构建路径混乱

     The type R is already defined