Android编程常见问题之六

问题：AChartEngine在做Android绘图，achartengine.jar导进项目仍报Java.lang.NoClassDefFoundError: org.achartengine.renderer.XYMultipleSeriesRenderer，

报错：could not fing class org.achartengine.render.XYMultipleSeriesRender

解决方案：
在Eclipse中：
Right click your project - go to build path - select Configure buildpath
go to the "Order and Export" tab
Check the "achartengine-1.0.0.jar box and then single click its name
move it up so its right below the Android dependancies (sometimes this can make a difference if you have multiple Jars)
完成上述操作如果还报异常，android编译后，SDK17中有些组件用的jar文件名为lib，可以把放achartengine.jar文件名改为libs。