Simple Android News App Compatible With Phones and Tablets
This example shows you how to implement a simple news app use RecyclerView, Fragment, Qualifier, PercentRelativeLayout etc. If you do not know how to use those android widget, you can […]
Fragment
How To Support Multiple Screen Size In Android
There are a lot of android devices with different screen size and resolution. This article will tell you how to make android program load layout file dynamically based on the […]
Android Fragment Menu Example
Fragment can has it’s own menu, the fragment menu items are also displayed in android application action bar. This article will show you how to add menu items in android […]
Android Fragment Lifecycle
Android fragment belongs to activity. Like activity, fragment also has it’s own life cycle. In one fragment life cycle, there are four states, running state, pause state, stop state and […]
Android Fragment Save / Retrieve Instance State Example
Android activity provide method to save / retrieve instance state data. Please read article Android Save Retrieve Activity Instance State Example to learn more. Fragment also provide method for you to […]
Android Fragment Back Stack Example
Android OS provide back stack function for Activity, it also provide back stack function for Fragment. If you add one Fragment into back stack, when you press the android device […]
Android Add Fragment To Activity Dynamically Example
Fragment is widely used in android app development. You can use it statically or dynamically. Article Android Multiple Fragments In One Activity Example has introduce what is and how to use […]
Android Multiple Fragments In One Activity Example
There are so many android devices in the world today. Different device screen size are also different. So when you create an android app, of course you want it can […]