SharedPreferences和Preferences的修改支持事务吗?()
第1题:
第2题:
A.boolean
B.int
C.String
D.double
第3题:
执行()命令,即可弹出PCB系统参数设置对话框。
A.Design/BordOptions
B.Tools/Preferences
C.Options
D.Preferences
第4题:
此题为判断题(对,错)。
第5题:
A./data/data/shared_prefs/*.txt
B./data/data/package name/shared_prefs/*.xml
C./mnt/sdcard/指定文件夹指定扩展名
D.任意路径指定扩展名
第6题:
You are writing an application that uses isolated storage to store user preferences.The application uses multiple assemblies.Multiple users will use this application on the same computer.You need to create a directory named Preferences in the isolated storage area that is scoped to the current Microsoft Windows identity and assembly.Which code segment should you use?()
A.
B.
C.
D.
第7题:
A.SharedPreferences pref=new SharedPreferences();
B.Editor editor=new Editor();
C.SharedPreferences对象用于读取和存储常用数据类型
D.Editor对象存储数据最后都要调用commit()方法。
第8题:
Our preferences for certain colours are______.
A. associated with the time of the day
B. associated with psychology
C. dependent on our character
D. linked with the primitive men
第9题:
A.支持,不支持
B.不支持,不支持
C.不支持,支持
D.支持,支持
第10题: