Android 错误 The method onClick(View) of type new View.OnClickListener(){} must override a superclas
2012-09-20 21:04
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查找后发现是jdk版本问题 项目属性---->javaCompiler中的complier compliance level 将1.5改为1.6
就是说Java 1.5的编译器默认对父类的方法进行覆盖,采用@Override进行说明;但1.6已经扩展到对接口的方法;所以如果还是以Java 1.5的编译器来编译的话,会出现错误。
java的编译器是1.6版本的,选择编译级别为1.6,但重要的一点是,选择build的android库是1.5的即可,生成的apk程序是可以在1.5内核上跑起来。总的来讲: android
sdk的版本与Java JRE的版本可以配置起来用,两者关系应该是疏松的。
就是说Java 1.5的编译器默认对父类的方法进行覆盖,采用@Override进行说明;但1.6已经扩展到对接口的方法;所以如果还是以Java 1.5的编译器来编译的话,会出现错误。
java的编译器是1.6版本的,选择编译级别为1.6,但重要的一点是,选择build的android库是1.5的即可,生成的apk程序是可以在1.5内核上跑起来。总的来讲: android
sdk的版本与Java JRE的版本可以配置起来用,两者关系应该是疏松的。
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