Caused by: java.lang.ClassNotFoundException: android.support.v4.view.ViewPager in loader dalvik.syst
2013-01-28 12:58
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添加android-support-v4报错:
原因:
ClassNotFoundException:代表没有找到这个类。因为你使用的Class是一个外部的一个JAR包,当在工程中编译使用时并没有包含该JAR文件,所以APK在执行的时候就找不到该文件,所以就会报错。
解决方法:
只需在项目Java Build Path 中的Order and Explort中勾上该jar包的选项就ok了,项目 -> 属性 -> Java Build Path ->Order
and Explort,如下图:
01-28 12:46:17.218: E/AndroidRuntime(849): Caused by: java.lang.ClassNotFoundException: android.support.v4.view.ViewPager in loader dalvik.system.PathClassLoader[/data/app/com.boke.zakemodel-2.apk]
原因:
ClassNotFoundException:代表没有找到这个类。因为你使用的Class是一个外部的一个JAR包,当在工程中编译使用时并没有包含该JAR文件,所以APK在执行的时候就找不到该文件,所以就会报错。
解决方法:
只需在项目Java Build Path 中的Order and Explort中勾上该jar包的选项就ok了,项目 -> 属性 -> Java Build Path ->Order
and Explort,如下图:
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