Parsing xml files using SAX

SAX parsing using JAXP (XMLReaderFactory, XMLReader, SAXParserFactory, and SAXParser) 1. We do this through XMLReaderFactory, XMLReader, as follows 1.adopt XMLReaderFactory Establish XMLReader object XMLReader reader = XMLReaderFactory.createXMLReader(); 2. Set Event Processor Object reader.setContentHandler(new MyDefaultHandler()); ...

Posted on Sat, 13 Jul 2019 13:49:38 -0400 by hayson1991

WebView(2): Intercept url, js interaction, and use local image resources

Last article WebView(1): Basic settings and usage We learned about WebView's common API s, basic settings, and loading HTML pages. In this article, we will go into some common ways of using WebView. For example, the interception URL written on our title, JS interaction, using local image resources and so on. Okay, that's all the crap. Let's ge ...

Posted on Fri, 12 Jul 2019 22:00:14 -0400 by gamer

Android Simple File Management Module

Recently, I'm working on a program to import word documents into SQLite. On the issue of file selection, after much consideration, I decided to write a simple file management module to select the files that need to be imported. Look at the effect map first. Ideas: Access Memory Interface Traversing through the current directory Using L ...

Posted on Fri, 12 Jul 2019 19:13:03 -0400 by reethu

Java Basic Tutorial - Conversion Stream

Conversion flow Usually, the default encoding method for Window s is GBK, and UTF-8 encoding is generally recommended for Java projects. At this time, reading the file may appear scrambled. In fact, there are many scenarios where the coding format does not match in practice. Conversion streams can specify encoding methods to solve scrambling pr ...

Posted on Fri, 12 Jul 2019 18:11:04 -0400 by adnan1983

(Rotate) Use Toolbar + DrawerLayout to Achieve High and Large Side-Slip Menu Quickly

Original address: http://www.jcodecraeer.com/a/anzhuokaifa/androidkaifa/2015/0303/2522.html If you're looking at applications that follow the latest Material Design design specifications (if not, assume you do!) You may find that there are a lot of side-slip menu animations that look comfortable and very large. Examples are as follows (v ...

Posted on Thu, 11 Jul 2019 19:02:50 -0400 by Corona4456

iOS Development - Runtime

iOS Development - Runtime > I want to conclude that Runtime is not a day or two. I have already made a manuscript in my spare time a few days ago, but I think there is still room for improvement. Now I have changed it. I will post it here to share with you. (If there are any minor problems, I hope you can point it out.) Now we will start t ...

Posted on Wed, 10 Jul 2019 20:45:04 -0400 by Duswa

C#Learning Notes-English Switching (XML)

These days, because the software needs to be in English, I have searched for a long time and found relevant information. Source reference: http://blog.csdn.net/softimite_zifeng There are two ways to switch between Chinese and English for web search: 1. Load resource files dynamically 2. Make XML to save the control name and content, and finally ...

Posted on Wed, 10 Jul 2019 12:58:01 -0400 by flying_circus

Requs Library - Web Crawler

Introduction to requests Library Official documents: requests quick start It is written in great detail and recommended to read the official documents. Get started quickly Import requests Library import requests Send request: r = requests.get('url') r = requests.post("http://httpbin.org/post") r = requests.put("http://httpbin.org/ ...

Posted on Wed, 10 Jul 2019 12:40:13 -0400 by dmikester1

Android attribute animation to achieve the cool effect of frame animation

Recently, the company let a very dazzling animation, the first thought is to use frame animation, and then think of too many pictures, using frame animation is too performance-consuming, because there are many pictures are likely to appear oom, so decided to use attribute animation to achieve, the following is the animation effect map.         ...

Posted on Tue, 09 Jul 2019 18:14:37 -0400 by imran.rajani

angular Cache Method for post Request

problem By default, angular's $http caches only the request data for "get" and "jsonp". Source code analysis of angular $http cache // line 11737 if ((config.cache || defaults.cache) && config.cache !== false && (config.method === 'GET' || config.method === 'JSONP')) {//Determine wheth ...

Posted on Tue, 09 Jul 2019 16:19:40 -0400 by regoch