Android

My Android advanced tour ------> How Android displays images in TextView, Interview question: which methods are supported by the Android SDK to display Rich Text Information (different colors, sizes, and text information containing images), and

CAGradientLayer function, cagradientlayer 1. Introduction to CAGradientLayer 1. CAGradientLayer is a layer structure used to process gradient. 2. Implicit animation can be performed for the gradient of the CAGradientLayer. 3. In most cases,

Screenshots of Android phonesAt the beginning, I thought it was easy to implement a simple screenshot program. Put a button on the Activity, click to complete the screenshot operation, and save the data as an image in the mobile phone. Before you

Precautions for Android Development 1. The interface cannot be updated in the Child thread. The interface must be updated in the main thread. 2. Notes for Fragment: A) The Activity calls the method in Fragment. B) the Thread or Handler calls the

Android yu'e Bao digital animation implementationIntroduction I haven't written a blog for a long time. Recently, my company's products have just been released. Now I have a little time to relax. In this free time, I will write a digital animation

From design to implementation, we will teach you how to implement the Android-Universal-ImageLoader-tool class and androidimageloader step by step. Indicate the source for reprinting. This article is from:Chaossss blog In the previous blog, we

5: Android Studio Project Creation, androidstudio Author: Guo XiaoxingWeibo: Guo Xiaoxing's Sina WeiboEmail: allenwells@163.comBlog: http://blog.csdn.net/allenwellsGithub: https://github.com/AllenWell First, describe the two concepts involved in

Google access Assistant (chrome) installation method, Google chrome In 2015, Google was still fully blocked. Many netizens reported that Google could not be opened. Baidu index also shows that the number of users searching "What can I do if Google

Android uses reflection to make table creation easier for SQlite. androidsqlite We usually use SQlite. If we have 10 tables, we need to write 10 Table creation statements. In the table creation statement, only the names of some fields need to be

Ten utility tools not to be missed by Android programmers and ten android Now let's take a look at the ten online tools that Android Developers can't miss. This list contains an overview of these testing tools, frameworks, and other important

Android AIDL Service transmits complex data across processesNight The dark night gave me black eyes, but I used it to find the light ~Value Transfer Method AIDL allows cross-process value transfer. Generally, there are three methods:-Broadcast; this

Modify the android app package name Because of project requirements, it is very easy to modify the developed application package name. However, if you do not find the portal, it may waste a lot of time.You need to modify the package name in three

Android: overlay text in an image. You can drag the image to change its position. This Demo has been made because there is a strange demand in the recent project: After a user takes a photo and adds remarks when sharing it, he wants to get the

[IOS] The footerView of TableView stays at the bottom of tableView without cell scrolling. iostableviewfooter Apple officially provided TableView FooterView and HeaderView with good results on top. Sometimes we don't need these FooterView and

Basic Points of Swif syntax (1): swif syntaxConstants and variables Use let to declare Constants Let m = 20 Declare variables with var Var n = 10 Type derivation Mechanism When declaring a constant or variable, you can choose not to specify

Use of Reveal, use of Reveal First, download the Reveal tool. Reveal: http://revealapp.com/download. The Download page is shown in. Select the Download Trail blue button to Download the file:       2. Create a new project as a Demo for Reveal

Android night mode summary, android night Summary As apps become more and more versatile, reading novels, watching videos, and surfing the Internet, many people are spending more and more time on mobile terminals such as mobile phone tablets.

Apsaradb for iOS, version 5.7, and apsaradb for ios Apsaravideo for iOS, version 5.7 Github link: https://github.com/lookingstars/meituan If you think it's good, welcome.StarOh 1. Group Buying homepage: 1.1 Group Buying-"Guess you

My Android advanced tour ------> difference between getLocationInWindow and getLocationOnScreen in android, getlocationonscreenView. GetLocationInWindow (int [] location) Coordinates of a widget in its parent window View. getLocationOnScreen (int []

Android Studio uses Gradle to package, androidgradle First of all, pay attention to a point, Android studioin proguard.txt has been named as a proguard-rules.pro, it can be seen that the use of Gradle packaging, obfuscation rules file name is not