Introduction to Java and Android 1-My failed interview trip

ObjectiveAlthough I have been hired by ASUS Research Center, only to wait for the three-party agreement to Asus, but I am still a restless, in the process of learning Java, I also went to the Cheng Mai interview, just to try to see these outsourcing

Extras in Android development

 The Extras property is primarily used to pass the additional data required by the target component. Set by the Putextras () method. often used as a intent,broadcast receiver and other components of the incoming data use! Now, let's see what the

One JavaScript instance per day-shop for mouse click locations and move elements to that location

a JavaScript instance per day-shop for mouse click position and move element to that location One JavaScript instance per day-shop for mouse click locations and move elements to that location

IOS four ways to save your data!

In the process of iOS development, no matter what the application, you will encounter the problem of data preservation. Saving the data locally allows the program to run more smoothly without the appearance of an obnoxious chrysanthemum shape,

Learn Android<mediaplayer from scratch with the player (video playback). 49 .>

MediaPlayer In addition to audio playback, but also can play the video, but if you want to play video only rely on MediaPlayer is not enough, you also need to write a video display space, and this display space requirements can be quickly updated

Android command line to create and package projects

command line to create an Android projectView SDK InformationChange the directory to the tools/path of the Android SDK.Perform:Android list targetsThis will print a list of available Android platforms that you have downloaded for your SDK. Find the

Learn Android<audiomanager sound editor from scratch. 50 .>

When we use the Android phone, we often use the voice to increase and reduce the operation, in the setting of the situation mode is often used to mute and vibration operation, which is often controlled by Audiomanager . today, let's take a look.

Get the current version number of the app & get the version number of the current Android system

Gets the version number of the current app: Private String Getversionname () throws Exception{Get an instance of PackagemanagerPackagemanager Packagemanager = Getpackagemanager ();Getpackagename () is the package name of your current class, and 0

[Android Tutorial] EditText set/Hide cursor position, selected text, and get/clear focus

Sometimes you need to have the cursor appear at the specified location in EditText or select some text. Similarly, in order to facilitate user input to enhance the user experience, you may need to make edittext gain or lose focus.1. Set the cursor

Android 4 Boot Mode

In Android, there are 4 activation modes for the activity, namely:"Standard" (default)"Singletop""Singletask""SingleInstance"They are mainly different from the following:1. How to decide which task to belong toThe target TASK for the ACTIVITY of

Tween animation of "Android animation" (Gradient, zoom, shift, rotate)

The Android platform offers two types of animations. One is the tween animation, that is, the object in the scene constantly changing the image to produce animation effects (rotation, translation, indentation and gradient).The second type is frame

Add a shadow effect to TextView or button text in Android

1 adding text shadows to your codeTextView has a method/**     * Gives The text a shadow of the specified radius and color, the specified  &nbs P  * distance from its normal position.     *     * @attr ref Android. r.styleable#textview_shadowcolor   

Android Updataapp Update installation method encapsulation,

I've been busy looking for work for a while, and there's no time to update the blog. I have already gone to work in the new company. Nothing on the first update, this period of time feel that they still have a lot of things to learn, every interview

Windroy, Windroye, bluestacks running the Android implementation principle

============ Problem Description ============Hello everyone, on the internet to see on the computer running Android program needs to install the simulator, now popular simulator has Windroy,windroye and bluestacks, some say Windroy speed, some

The difference between the PX, dip, and SP of Android

Android the PX , Dip , SP the DifferenceWe often set the length of the container in the layout of the page, but it is annoying to use which unit is the length.There are several types of description size areas that are supported in Android:PX (pixels)

Common code for Android app development

1, get today's dateNew SimpleDateFormat ("Yyyy-mm-dd"= Sdf.format (new java.util.Date ());2,string ext. intInteger.valueof (str). Intvalue ()3,int Turn stringString.valueof (Selectedtaskid)4,toast DisplayToast.maketext (listcomplicatetaskactivity.

Learn about the apply and call in JavaScript

Apply and call are important methods in JavaScript, and although programming is seldom accessible, the JS framework uses these 2 methods everywhere.These 2 methods are in Function.prototype, which means that each JS function has these 2

Android API Guides Learn--intent and Intent Filters

Intent is a message-passing class that can start some componentsRole:1 Start an activity component.The activity component is started by the startactivity()/ startactivity () method of the context class.2 Starting a service componentStarting this

[Turn] Android Automation Monkeyrunner test environment configuration (i)

The Monkeyrunner of Android automated testingFirst, the environment of Android automated testing to build1.1 ANDROID-SDK Introduction¢SDK (software Development Kit) software Development Kit. A collection of development tools used by software

[Go] Android automated test using Java call Monkeyrunner (v)

Android automated testing using Java Invoke Monkeyrunner It is well known that in general we use the Monkeyrunner in Android for automated testing using the Python language to write test scripts. However, it has recently been discovered that you can

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