Mobile Application Development Question:
Download Questions PDF

How to avoid ANR status?


Android allows the system to protect the applications that are not responsive for a period of time by displaying a status called as ANR (Application not responding). Methods should use the main thread for work, as it takes long time for the main thread to complete the task. The work should be divided and another thread named as child thread be used for executing more tasks, as it takes less time. Main thread should provide a handler for child threads to post back upon completion.

Download Mobile Application Interview Questions And Answers PDF

Previous QuestionNext Question
Are there any rules for what I can do?What are the file features used in android?