Mr Zhou

直接报null指针异常。。。

1

https://github.com/AweiLoveAndroid/ApplicationHelper/blob/998f678e19c0f729348b15163f96e5ecc3daa819/app/src/main/java/com/lzw/applicationhelper/App.java#L26 Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'zy.beliefdeyijia.application.IInitMethods zy.beliefdeyijia.application.ApplicationHelper.initNetWork()' on a null object reference

` public void setTextTypeFace(Typeface textTypeFace) { for (int i = 0; i < mTabContainer.getChildCount(); i++) { BottomNavigationTab bottomNavigationTab = (BottomNavigationTab)mTabContainer.getChildAt(i); if (bottomNavigationTab instanceof FixedBottomNavigationTab) { ((FixedBottomNavigationTab) bottomNavigationTab).setTypeFace(textTypeFace); } } }`

为什么我用了该方法

2

header，参数并没有传进去

NetUtlis.class类，出现错误，建议还是做一下是否为null的判断 public static boolean isWiFi(Context cxt) { ConnectivityManager cm = (ConnectivityManager) cxt.getSystemService(Context.CONNECTIVITY_SERVICE); // wifi的状态：ConnectivityManager.TYPE_WIFI // 3G的状态：ConnectivityManager.TYPE_MOBILE return cm.getActiveNetworkInfo().getType() == ConnectivityManager.TYPE_WIFI; }

已经发现好几个问题了

比如这个，https://github.com/niniloveyou/StateButton

Library 'WechatOpenSDK' not found

4

Library 'WechatOpenSDK' not found