Android font color and EditText automatic input can be converted to uppercase/lowercase letters.

You can use the java class SpannableString and Html languages to set the font color of a word in TextView to the specified color. (1) SpannableString class private void setText(TextView t){String text = t.getText().toString().trim();SpannableString

Used by the camera filter to optimize the preview card screen caused by decoding and filters

In the past few days, I have seen Arthur boy's technology serialization and tried to make a camera with a filter effect. The effect has also come out. However, I found that the preview window card screen after the filter effect is added is very

[Cocos2d-x v3.x] Mac OX create new Cocos2d-x 3.0 Project

Article content from: http://cocos2d-x.org/wiki/How_to_Start_A_New_Cocos2D-X_GameMac OS X 10.9 Software Requirements Xcode 4.6 (for iOS or Mac) Gcc 4.7 for Linux or Android. For Android ndk-r9 or newer is required. Visual Studio 2012 (for

Android Framework analysis-4 Hardware Abstraction HAL

We all know that android is based on the linux kernel. Android can run on intel, Qualcomm, nvidia, and other hardware platforms. However, some GPU, video card, and driver problems are involved, because these drivers are not open-source, and google

Android custom component series [5]-advanced practices (1)

In the next few articles, I will go to the instructor's blog "Implementation of the drop-down PinnedHeaderExpandableListView" in detail to learn the code of the great god and record it. Source: http://blog.csdn.net/singwhatiwanna/article/details/2554

Cocos2d-x 3.0 play MP4 video

Monkey original, reprinted. Reprinted Please note:Reposted from Cocos2D Development Network-cocos2dev.com. Thank you! Original article address:Http://www.cocos2dev.com /? P = 545 A long time ago, I wrote a 2dx video tutorial for playing MP4 videos.

MifareClassic format read/write in android nfc

Data formats supported by Android Intent filter in Data Format In the AndroidManifest. xml file Specify the resource file you created in the element: VcD4KPHByZSBjbGFzcz0 = "brush: java;">... ... Nfc_tech_filter.xml file

[Unity3D] use of data persistence PlayerPrefs in Unity3D Game Development

Hello everyone, I'm Qin Yuanpei. Welcome to follow my blog. My blog address is blog.csdn.net/qinyuanpei. Today, the blogger has studied data persistence in Unity3D. Data Persistence is a noteworthy issue in any development field, from configuration

Android interface sliding implementation --- Scroller class learning from source code and development documentation (let your layout move)

In android learning, Action interaction is an important part of software, and Scroller is a class that provides the drag effect. On the internet, for example, some Launcher screens can be implemented through this class ..The SlidingLayer, an

A mobile game development artifact cocos2d-x editor first Knowledge

Preface I learned java, android, javascript, recently began to learn mobile game development, because mobile game development is a multi-platform, so choose cocos2d-x as the development of game engine. However, the following problems are encountered,

Detailed explanation of Android system APN Configuration

The APN configuration of the Android system has been explained in this document in the settings.apk configuration of the debugging system. You have manually added the APN configuration option in the settings, but you still cannot see it on the

10 most commonly used Android development tools are recommended

When we use various languages for development, we always use a variety of development tools. Some development tools are essential for developers, while others are used to improve development efficiency. Android development also uses a variety of

Use cocos code ide in mac

Address: http://www.cocos2d-x.org/wiki/How_to_Debug_Cocos2d-x_Lua_Game_Using_Code_IDE 1. Download cocos code ide Platform Full Test Version Download For Global Users Download from Chinese CDN Mac OS X 10.9 Mac

Create new Android Virtual Device cannot be created

You cannot Create new Android Virtual Device... Because the system has been reinstalled before, the ADT and java have not been changed, and I don't know where the environment (configuration in disk C) is wrong... LOG is below. Can I check it

Android. OS. NetworkOnMainThreadException the real machine cannot receive server data

Problem description: Server JSP, client android. After the server is released, the client can debug and receive the data sent from the server on the simulator, but the real machine cannot receive the data. An exception is reported: android. OS.

IOS7.1 Enterprise Application & quot; unable to install the application because the certificate is invalid & quot; perfect solution

If no release is made, IOS7.1 installs the development IPA for testing: Ssl support is required. You must generate ca. crt (used by the terminal credit certificate), and configure server. crt server. key to the local development server. Http: // 127.

Is a man on the next layer 100 [second layer] -- help beautiful women change clothes (1)

Some time last year, there was an application with a high volume of downloads, which was all contributed by male. Now the second version is available. On the second layer, we will implement the application "Helping beautiful women change clothes,

Android * Tutorial: use intel & #174; thread build module to Write multi-threaded applications

By Vladimir Polin Recently, we have released the "Windows * 8 Tutorial: using the Intel thread building module to Write multi-threaded applications for the Windows App Store ". We mentioned that parallel computing engines can easily be imported to

A preliminary study on the development of Hybrid App: Using WebView to load pages

Hybrid App is short for mixed-mode applications. It has advantages in both Native apps and Web apps, and has low development costs andWebCross-platform features. Currently, all of the middleware-based mobile development frameworks use Hybrid

[Android note] the android client sends a request to the tomcat server to address Chinese garbled characters.

When the android client requests the url address of the server to contain Chinese characters, Chinese characters are garbled.The cause of garbled characters is as follows:When you request resources on the server in the get method, the Chinese

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