This is an error, is I in the Android studio to add support-v4 and V7 package after the errors, Baidu has not been Baidu for a long time. At that time my project had minsdkversion 19.Setting the minimum version to L will also make an error, and my test machine is 4.3 and cannot be installed at all.defaultconfig {... . ' L ' .... }Solutions1. Set the compilesdkversion asCompilesdkversion ' Android
What's the development environment like when you're developing Android apps? is the integrated ADT directly available on the website? Download it and unzip it. Or are you going to build it yourself?I have been using the official website to provide is a fool ADT for Android Development, but the official website that the idiot-type ADT is not my dish, has been very annoying, monotonous black and white tones,
Android chart Class Library: William chart,
William chart is an Android chart class library based on Views. It helps developers implement line charts, bar charts, and Stacked column charts in Android applications. When the value changes, the chart also changes with the anima
An Improved okHttp encapsulation library for Android, androidokhttp
Worship ~
Reprinted please indicate the source:Http://blog.csdn.net/lmj623565791/article/details/49734867;This article is from: [Zhang Hongyang's blog]I. Overview
I wrote an article about complete parsing of Android OkHttp. It is time to understand OkHttp. In fact, it is mainly used as a popular
Android support Percent supports Library Development and androidpercent
The layout of Android supports percent setting for development to learn how to implement it. However, it looks like a webpage setting. For example, the setting attribute of width is 'layout _ widthPercent '. Before that, we usually set the weight of Linearlayout to realize the ratio between l
(Based on version 2.2.2)This step is not as easy as vs2013. I have referenced many articles. Still cannot solve the problem. It's only time to explore. I will post it here, hoping that we can avoid detours.This is also the example of mylib mentioned in the previous article. [Cocos2dx note 003] Vs2013 adds a static library projectFirst, go to external \ mylib and use a text editor to open Android. mk.And mod
The image library downloaded in Android development cannot be seen,
Images downloaded during Android development, but cannot be seen immediately when the image library is opened. The reason is that there is a scanning mechanism in android. After downloading, the image alre
Volley is an HTTP library that can help the Android app perform network operations more easily, and most importantly, it is faster and more efficient. We can get to volley through the open source AOSP warehouse.Volley has the following advantages:
Automatically schedule network requests.
High concurrent network connections.
Cache disk and memory transparent responses through standard HTTP cache
1. download the libpng library on the libpng official website and decompress it.2. view the contents of makefile. Create a folder to view the files that must be included in the makefile file compiled into the library and copy them to the file. Here, the file name is png.The following is a complete description of the libpng1510 makefile file containing all the statements required to compile the libpng librar
Description of the Android Chart library:At present, the number of Android Chart library, choose a suitable for their own use is very important, according to the function and demand, you can choose the existing mature chart library, can also achieve their own, through the comparison of the functions and characteristics
This article is also for projects with non-gradle build, there are some differences in gradle build. It's easy to reference other engineering libraries in eclipse, but it's a little bit more complicated in Android studio. How to cite other projects as the library of the project, first you want to refer to the project as a module in the form of import. How to import module, see this article:how
The company has a 16 gb sd card. After it is put on the mobile phone, the image library has never been flushed out. at first, it was thought that the SD card was very big and it took some time to scan. but the next day, there was still no card in the Image Library. that's strange. The SD card clearly has images. Why is the image not shown in the Image Library. ch
Introduction
It has been a headache before, but there is no wayProgramShared resources, the method used as a public class library is also the method used to export jar and re-import. Now I have understood it at first, but it is quite free ~, Share it.
Create a public database
First, create an android project named mycorelib for the Public Library:
Right
These two days to move the project from the local to Git, originally my workspace is on the D drive, now because I feel that D disk is not enough, put git to the project on the E-driveIn the past, git will be OK to add the dependent library to the attribute later, but this time can not be successful, has been the Red forkQuery found an explanation http://cysnake.com/android-
http://blog.csdn.net/icyfox_bupt/article/details/17141571These two days to move the project from the local to Git, originally my workspace is on the D drive, now because I feel that D disk is not enough, put git to the project on the E-driveIn the past, git will be OK to add the dependent library to the attribute later, but this time can not be successful, has been the Red forkQuery found an explanation http://cysnake.com/
Original stickers http://topic.csdn.net/u/20101022/16/1b2e0cec-b9d2-42ea-8d9c-4f1bb8320a54.html? R = 70149216, read and implement it, and record it for reuse.
For the java layer, the String class can be used to convert various encodings. There are no open tools available under the ndk, but icu4c can be used.
ICU4C is the C language implementation version of IBM's International Development component ICU. It is also implemented in the android system. No
The steps to import the jar package and so package in Android studio are as follows:1, in the same level of SRC directory to build a Libs folder2. Copy the jar package or so package to the new Libs folder3, Jar package, right click to select the Add as Library4, if it is so package, find with the src sibling directory build.gradle, add the following red information, and then Build->rebuild project canThe steps to import the
Android third-party class library Eventbus1 PS工欲善其事 its prerequisite. Eventbus is also a tool used in development.This article is also a brief introduction and use of Eventbus, the same level as the previous xutils. http://www.cnblogs.com/greentomlee/p/6025470.htmlAuthor: Xiu Yu Xuan Chen @ Blog Park2 IntroductionOpen Source Project Address:Https://github.com/greenrobot/EventBusThe Eventbus is a publish/Sub
Introduction to the Android string formatting open-source library phrase. Android String formatting open-source library phrase introduced in the previous blog Android through String. the format-based (dynamically changed) String resource display content is described through
Recently, our team is developing a app to help people solve problem face to face.We Choose WEBRTC Protocol as our bridge among different platform (Android, IOS, browser etc).But there are a hole in Android 6.0 system, the protocol can not support Android 6.0 system.As we known, Libjingle (Http://mvnrepository.com/artifact/io.pristine) was built in December, 2015,
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