Mobile Develop

Encountered a strange problem, the ListView occurred array out of bounds (occasionally), the program crashes.The error message is as follows:W/DALVIKVM (5176): threadid=1: Thread exiting with uncaught exception (group=0x40015568) E/zhe800_android (51

When you are doing your project recently, you need to use Fileprovider. Therefore, the following studies are summarized as follows:Official path: http://developer.android.com/intl/zh-cn/training/secure-file-sharing/setup-sharing.html such

If you have not touched the dynamic language, the way of thinking in a compiled language to understand JavaScript will have a magical and weird feeling, because the things that are often impossible in consciousness happen, and even feel unreasonable.

UIButton internal text and picture layout is our daily code, the indispensable part of the button default left image to the right of the text, that to achieve the left side of the text, the right picture, how can we solve it, the above picture, the

I believe a lot of friends in the use of Android Studio development, have encountered how to introduce third-party so file problems, but the third-party officials only give the ADT environment integration method.In Android Studio, the default is to

Common skills1. Bookmarks (Bookmarks) Description: This is a useful feature that allows you to make a mark (bookmark) Somewhere, so that you can jump back here. Call: Menu→navigate→bookmarks Shortcut keys: Add/Remove

Today's project to use the image of the cutting function, originally wanted to find a third party, but looked up the information, I think if just to achieve a simple implementation is not difficult, so decided to write their ownAbout the selection

StepsNo more nonsense, just go ahead.1. Create a project and make it look like this interface2. Write code in unity, like this, and remember to bind the interface to events.Using Unityengine;Using Unityengine.ui;PublicClassTestScripts:Monobehaviour {

Memory management1. What is ARC?ARC is the automatic reference counting automatic reference count, which is automatically added to the retain/release when the program is compiled. Retain count+1 when an object is created, count-1 when the object is

iOS Learning Notes (1)-uiview rendering and content managementApps in iOS are basically developed based on the MVC pattern. UIView is the view in the model-view-controller, and what you see and touch on the iOS terminal is UIView.UIView defines a

Objective:From personal experience, engaged in the development of the app for so many years, the volume of the app has become more and more large, the business has become more and more complex, always to say only one sentence: This is an app bloated

Mobile software test classification 1. By development stageUnit Test> Integration Testing >System Testing> Confirm Test > Acceptance Test 2. ByTesting TechnologyClassify white box test > Grey Box Test >black box TestStatic test and dynamic Test 3.

The MediaPlayer state transition diagram also characterizes its life cycle, as follows:This state transition diagram clearly describes the various states of the MediaPlayer, as well as the invocation timings of the main methods, each of which can

NSString *const kwebsite = @ "http://image.baidu.com/search/index?tn=baiduimage&ipn=r&ct=201326592&cl=2 &lm=-1&st=-1&fr=&sf=1&fmq=1459502303089_R&pv=&ic=0&nc=1&z=&se=1& Showtab=0&fb=0&width=&height=&face=0&istype=2&ie=utf-8&word= Landscape ";This is

how the app jumps to the system settingsTags: iOS dev app go to Settings2015-12-04 15:56 550 people read Comments (1) favorite reports Classification:iOS Development (+)Copyright NOTICE: This article for Bo Master original article, without Bo

The use of the previous three I simply said the next app with the local server connected and simple data transmission, but then a simple test of the transmission of Chinese data, will find garbled! What's going on here? Here we explain why this is

1 StubviewFunction: The layout in the Stubview tag is loaded only when it is needed.Note: The Stubview render load operation can only be performed once; Merge tags are not supportedExamples of Use:(1) Layout referenced in Viewstub (2) using viewstub(

var ruletxt = $ (". Wanfan. Rule. Rule-txt");var Ruletxtbottom = $ (". Wanfan. Rule. Rule-txt. Rule-txt-bottom");var flag = ';$ (". Wanfan. Rule. rule-btn"). On (' click ', function () {var h=window.screen.height;Ruletxt.css ({' width ': ' 100% ', '

Http://stackoverflow.com/questions/5730412/error-when-running-the-nuget-exe-commandOk, so this turned off to be a really weird error which I still don't know why it happened. But I do know the solution. What I had done is put the nuget.exe file in c:

I. Related BASIC 1 uses Used to quickly open asynchronous tasks and handle time-consuming operations. Processes asynchronous tasks in a thread pool, and submits progress and processing results to the main thread processing. 2 asynctask