subway app android

Recently, many apps have met the immersion notification bar, the so-called Immersion notification bar: is used to navigate the various interface operating space in the context of the main program content, through the relative "invisible" interface to maximize the user's visual range to use the content itself. The latest Android 4.4 system's Notification bar immersion mode is in the software when the notification bar and the top of the software color

Android System built-in fonts The Android system itself has built-in fonts that you can use in your programs and support the style of modifying fonts when XML configuration TextView. Support Fields Android:textstyle, Android:typeface, android:fontfamily, System built in Normal|bold|italic three style, built in Normal,sans,serif , monospace, several fonts (measured in English only valid), Typace and fontfam

the server for version 1.1 users to download and incrementally update the upgrade. Client Incremental Update Interface: public native static int Bspatch (string oldapkpath, string Newapkpath, String patchpath); Oldapkpath: Current apk directory //newapkpath: Generate new apk to store directory //patchpath: directory where the difference files reside Warm tip: Remember to add network and file read and write permissions Gets the

For the touch screen, its original message is nothing more than press, lift, move these several, we only need to simply overload Ontouch or set the touch listener Setontouchlistener can be processed. However, in order to improve the user experience of our app, sometimes we need to identify the user's gestures, and Android gives us the gesture recognition tool gesturedetector can be very helpful. Base Ges

This example describes the Android Desktop Component App widget usage. Share to everyone for your reference. Specifically as follows: Here to simulate a case: add Appwidget to the desktop, after clicking Appwidget appwidget text will change Main.xml Layout file: Res/xml/my_appwidget.xml Layout file: Manifest file: Variable class Utiltool: Used to control text chan

In the previous example of Android Apidemo example parsing (9): App->activity->persistent state describes the use of shared preferences to store some states, shared A more general use of preferences is to store some application preferences (settings). Package Android.preference provides many classes that allow applications to display and set application-related preferences. Of course, you can use a custom U

not start Android Studio), change the following configuration file before starting. Idea.properties file (file is located in the bin directory of Android Studio Android directory, the author's path is "C:\Program files\android\android studio\bin\") Add a

Objective As Android developers, presumably more or less to touch the start speed optimization related things, when the user more and more, the product function with more and more iterations, the App gradually become bloated is a very common phenomenon, even can be said to be unavoidable phenomenon, followed by the work is to optimize the performance of the app,

APP homepage carousel for Android custom controls, android controls At present, most of the home pages of Android applications have carousel images, which are like this (this figure is a diagram in a reprinted blog and used directly ): I believe most applications will use such components. This article is a custom comp

Android App Development framework: Android AnnotationsAndroid Annotations is an open-source framework for accelerating the development of Android applications, allowing you to focus on the implementation of functionality, simplifying code, and improving maintainability. In fact, there are many books in the open-source

Android Gets the HD app icon in one way, as follows Public synchronized static drawable Geticonfrompackagename (String PackageName, Context context) {Packagemanager pm = C Ontext.getpackagemanager (); if (Build.VERSION.SDK_INT >= build.version_codes. ICE_CREAM_SANDWICH_MR1) {try {packageinfo pi = pm.getpackageinfo (packagename, 0); Context Otherappctx = Context.createpackagecontext (Packag

The App->activity->animation sample is used to demonstrate the dynamic effects of different activity transitions. The example defines two kinds of animation effects, the gradient fade in, the new occurrence of the activity gradually show, amplification effect zoom, new activity from small and large gradually show. Animation resources in Android can be divided into two categories: Tween Animation perform

This example is run alone (starting from launcher), when the received intent does not contain action_search, and a normal activity is no different. In the case (36), it is used as a query processing activity to display the user's query content. Searchqueryresults in Androidmanifest.xml defined as searchable activity: Android:resource= "@xml/searchable"/> See Android Apidemo Sample resolution: App