The android.app.DatePickerDialog and android.app.TimePickerDialog class are widgets that can pop up a dialog for users to choose date and time. This article will show you examples of how to use them.
Android DatePickerDialog TimePickerDialog Spinner Example Read More »
The android.widget.PopupWindow class is another class that provides a popup window function besides AlertDialog. There is something different between them. This example will show you how to use the android.widget.PopupWindow in the android application.
Android Popup Window Animation Example Read More »
If you have read the article Android Alert Dialog Example, you must know how to create and use AlertDialog basically. This article will show you two advanced examples about how to add custom list items and custom view objects in android Alert Dialog.
Android Custom Layout AlertDialog Example Read More »
android.widget.Gallery is subclass of AbsSpinner. It displays items in horizontal direction. This example will show you how to use android.widget.Gallery and ImageSwitcher to implement an android image gallery application.
Android Custom Gallery Example Read More »
android.widget.TabHost is a widget that can add more tabs in android app. Each tab can has it’s own content. This article will show you examples about how to use it.
Android TabHost Example Read More »
android.widget.ListView is widely used in android mobile app. It displays all the list items in the form of a vertical list. This article will show you examples about how to create ListView and how to add item data in it.
Android ListView Example Read More »
Shape, selector, and layer-list are usually used to create custom drawable resources in android development. Those three XML elements can save a lot of UI resources and time if being used properly. This article will show you how to use them correctly.
Android Shape, Selector Examples Read More »
android.widget.ProgressBar is a sub-class of android.view.View. It is the parent class of both AbsSeekBar, RatingBar, SeekBar and ContentLoadingProgressBar. This article will introduce ProgressBar properties and how to customize ProgressBar for your needs.
Android Progress Bar Example Read More »
Android’s message queue and queue looper are aimed at the specific thread, a thread can have it’s own message queue and queue looper. 1. Android Message Queue And Looper Introduction. If you want to send messages between different threads, you need to add a message object in that thread’s message queue. Then the queue looper
Android Thread Message Looper Handler Example Read More »
Android splash screen is a popular screen effect in app development. It is always used in below two scenarios. Show app logo or company info in several seconds when the app initialize. The splash screen show time is fixed in this case. Show something when the app load data from a web server in the
Android Splash Screen Example Read More »