因为公司项目需求,需要调用二维码扫描
参考:https://blog.csdn.net/advance_djj/article/details/78989139
https://download.csdn.net/download/advance_djj/10191720
build.gradle 文件里的
dependencies 节点下加入如下依赖
compile ‘com.google.zxing:core:3.3.0‘
原文:https://www.cnblogs.com/kinome/p/12289286.html