Android Fragment

22 Apr 2013

What is fragment stack?

There can be multiple fragments in a single Activity/ Screen.

What is transacation in fragment operation and why should there be the concept of transacion?

How to go back to the previous Fragment?

Compare fragment stack and activity stack.

• change waiting progress bar if has already loaded .

W/Trace ( 7306): Unexpected value from nativeGetEnabledTags: 0