java.lang.NullPointerException: Attempt to invoke interface method 'org.xutils.common.task.AbsTask - 代码天地

java.lang.NullPointerException: Attempt to invoke interface method 'org.xutils.common.task.AbsTask

编程语言 2018-12-24 10:10:51 阅读次数: 0

java.lang.NullPointerException: Attempt to invoke interface method 

'org.xutils.common.task.AbsTask 

org.xutils.common.TaskController.start(org.xutils.common.task.AbsTask)' on a null object 

reference

1，使用xutils3，需要提前初始化变量

x.Ext.init(getApplication()); // 如果在application 中可以直接写this
x.Ext.setDebug(BuildConfig.DEBUG);

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转载自blog.csdn.net/Cricket_7/article/details/85229332

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