目录Activity的生命周期Activity的加载模式Activity的生命周期 Activity是安卓应用的重要组成单元之一,其对于安卓的作用类似于Servlet对于Web应用的作用。
I am trying to develop abstract design pattern code for one of my project as below.. But, I am not able to compile the code ..giving some compile errors(like \"unresolved external symbol \"public: vir