When answering a question please:. Read the question carefully. Understand that English isn't everyone's first language so be lenient of badspelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, oredit the question and fix the problem. Insults are not welcome. Don't tell someone to read the manual. Chances are they have and don't get it.Provide an answer or move on to the next question.Let's work to help developers, not make them feel stupid.
A Fragment is a piece of an activity which enable more modular activity design.
First extending from two existing classes would be a bit more problematic and there would be a number of extra hurdles to go through, Second is if interface Foo and Bar both had the same functions, you would need to have an order of precedence. Explicitly extending your class would force you to make those decisions up front. Extends Fragment to display result /. Copyright (C) 2011 The Android Open Source Project. Licensed under the Apache License, Version 2.0 (the 'License');. you.