dojo js

either. Please search for it yourself. Therefore, json is crucial in the entire js learning process (this topic turns a bit hard). Generally, ajax returns json, so in dojo, there are some new processing operations for json. Let's look at the following code:Copy codeThe Code is as follows: var jsons = [{},{}];Jsons [0]. url = "http://www.jb51.net ";Jsons [0]. text = "";Jsons [1]. url = "http://www.lovewebga

This section describes how to use dojo to create a right-click menu, which is useful in some cases. The core class of the right-click menu is dijit. menu, and the menu class is dijit. menuitem; To add a level-2 menu, use dijit. popupmenuitem; If you only need a simple right-click menu, you also need to set the dijit. Menu attribute and set contextmenuforwindow = "true" The following is the simplest example: ----------------------------------------

Before you start This article assumes that you have downloaded WebSphere SMash and completed a concise tutorial, or have written a simple application. You should be familiar with the fundamentals of Ajax and how Dojo is used. You will also need the following prerequisites to complete the sample application in this article: JDK 5.0 or later. WebSphere sMash 1.0.0.4 or later command-line environment. An unobstructed network connection to connect to

Document directory Import charting class Two declaration Methods Build a Website access statistics chart by hand Animations, legends, and tags Zooming and panning) Event binding Theme) Other charts Dojo charting is a chart project under the dojox directory. It provides many chart types, custom options, and various themes. As one of the most powerful functional libraries of dojo, the chart Libr

Introduction Many portal developers have used the WebSphere portal to create collaborative portlets for sharing events and data to enhance the user experience. For example, a selection submitted in one Portlet can cause updated information to be displayed in multiple related portlets, thus helping the portlets to remain synchronized in their representations. This feature is implemented on the server and relies on the Portlet to submit an action request to the server so that the server can perfo

Overview With the Dojo offline feature, you can save page content and its associated pictures, CSS, and JavaScript resources while the page is loaded, so that even when we are offline we can continue to manipulate the page, and the contents of the operation can be faithfully stored locally, and automatically synchronizes to the service side when the connection to the server is restored. Using the Dojo offl

These are all famous gangs in the JS library. I used dojo before. Now I have not used extjs or jquery. I just read the documents on the official website.Extjs: the first is that the API docoment has done a very good job, and the components that have been implemented are almost all-encompassing. After changing the example to a few days, you can come up with a decent interface. Extjs's programming philosophy

Learn more about the dojo toolkit, Part 1: Introduction to dojo Understand the dojo toolkit, Part 1: xhr framework and dojo Measure the test taker's knowledge about the dojo toolkit, Part 1: the dojo event mechanism. Get famili

To learn about the ArcGIS Server JavaScript API, ESRI uses the JavaScript open-source framework Dojo in this API. So I first learned some Dojo knowledge, so I will be ready for future work.In fact, there are many open-source JavaScript frameworks, such as prototype, jQuery, Yui of Yahoo, and ExtJS. We do not have to guess why ESRI uses Dojo, some people are sure

This article supporting source code Brief introduction We have just recently completed the development of a Web 2.0 dojo prototype. This prototype is very broad and provides a new function for information management. We also collaborate with the user Experience team to ensure that this application is available. The screen is designed by a graphical web designer to make them look more professional. This article records the actual experience of Web 2

On the bulletin board, I wrote: Once the high threshold of dojo is crossed, there is no need to ask for anything. It has two meanings: first, it is difficult to learn dojo; second, it is very powerful. This also reveals the goal of this blog: to help you make good use of the excellent Ajax framework of dojo. Before answering why

DojoX is an extension of Dojo's main function, which can be said to be a new feature and a new idea incubator. Here, you can find many of the most novel functional components. This article will explore some of the more mature components together with the reader. As one of the most famous Ajax open source projects, Dojo not only gives web programmers free access to and use of their frameworks for Web application development, but also attracts a large

Hello world! The time has come, in the many languages you have learned, which is not learned from this? But before we do, we have to build a development environment, like when we first started to learn Java, or we need to install the JDK, configure the environment variables, and so on, HelloWorld will be obediently displayed on the command line.For scripting languages, the development environment is the text Editor + Language Pack (dojo.js), which is much simpler for learning JavaScript, and onl

Overview With the rapid development of Web2.0 and RIA, processing data at the client is becoming a trend. Using the Dojo Data,web developers can establish a unified data access model in different data formats, which makes the data read and write adopt a unified interface, which reduces the complexity of client logic and improves the maintainability and scalability of the program. In this article, we illustrate the technical application of the Read AP

Use Dojo to develop custom widgets, part 2nd: Generating Dojo DataGrid components with a common grid handler Brief introduction The custom widgets we developed for this series are based on the DOJO 1.2.3 and have been tested in V6.2 space Business on the WebSphere integration Developer V6.2 using Mozilla Firefox 3.0.11 Have tried. However, the common framework

Get only the data that you need Asynchronous JavaScript and XML (AJAX) applications can improve the performance of some Web applications. After the application is loaded, getting smaller pieces of data and content can help avoid the overhead of rendering the entire page again. However, the cost of doing so is that the initial download time for the application is usually relatively long. I now have years of experience using Dojo applications. Ibm®web

Dojo/request/script can be used to send cross-domain requests to the server, such as JSONP. But looking at official documents is a bit difficult to understand and will experience the record.Require(["Dojo/request/script"],function(Script){Script.Get("Something.js",{Jsonp:"Callback"}).Then(function(Data) {//On_successDo something with the response data},function(Err) {//On_errorHandle the error condition});P