dojo js

and dependency management. 2. The core API creates the concept of "control lifecycle ". This is the highlight of Dojo and allows third parties to develop controls in a standardized manner. Widgets developed based on Dojo have strong cohesion and object-oriented features. 3. Various controls developed based on 2 The controls provided by Dojo are also comprehensiv

code better maintained. I think it is worth the time to understand modern dojo. This tutorial is not about version migration, but many changes know that you are considering it if you are familiar with dojo. For more information about migration, see the Migration Guide from dojo1 to 2. Hello, new world A core concept of modern dojo is that the global namespace ki

and dependency management. 2. The core API creates the concept of "control lifecycle ". This is the highlight of Dojo and allows third parties to develop controls in a standardized manner. Widgets developed based on Dojo have strong cohesion and object-oriented features. 3. Various controls developed based on 2 The controls provided by Dojo are also comprehensiv

Dojo provides a very powerful JavaScript control library.You do not need to have any basic knowledge before using dojo. you can use the script to remotely link to dojo (Dojo. JS), you can also. download js to the local device and

Dojo is the full name of Dojo Toolkit, founded in 2004, is currently the development of a variety of JS Toolkit leader. Dojo provides a complete end-to-end solution for the development of rich Internet Applications (RIA), including a core JavaScript library, an easy-to-use widget (widget) system and a test framework, a

module. Otherwise, the script will throw an error and prompt "dojo. some not defined ". Dojo. Require receives a string parameter, which is the name of the module to be loaded. The following is a simple example: // Load dojo/FX. JS: In addition, because modules are mutually dependent, it is very difficult for users

JS adds events to DOM In a native environment, there are multiple ways to add event handler functions to the DOM: Alternatively, use the following methods: The preceding two methods have obvious drawbacks: each event can only specify one event processing function. In addition, to remove an event processing function, you can only use the following methods: document.getElementById("btn").onclick = null; Or document.getElementById("btn").onclick = ""

Now all the sites using Ajax technology have implemented the drag and drop effects, and the dojo framework can also be easily implemented. Compared with other frameworks, Code Less, and better browser compatibility. The following figure shows the effect of the home page of the 51ajax.com website. Each module can be dragged as needed: How to implement it? The procedure is as follows. For simplicity, a demo page of drag and drop is created: The

= screen. width * 0.7; this. style. cursor = 'hand'; this. alt = 'click here to open new window \ nCTRL + Mouse wheel to zoom in/out';} "onclick =" if (! This. resized) {return true;} else {window. open ('/upload/200741022628497.jpg');} "alt =" "src =" http://www.bkjia.com/uploads/allimg/131015/15401S2N-1.jpg "onload =" if (this. width> screen. width * 0.7) {this. resized = true; this. width = screen. width * 0.7; this. alt = 'click here to open new window \ nCTRL + Mouse wheel to zoom in/out';

In this lecture, we will learn about Dom queries and how to use dojo. query to conveniently find and operate DOM nodes. Difficulty: Applicable dojo version for beginners: 1.6 By Bryan Forbes Translator: feijia Connection: http://dojotoolkit.org/documentation/tutorials/1.6/using_query/ Getting started A key element of Dom programming is the ability to quickly and efficiently obtain the nodes you want to us

Dojo learning notes (1. modules and packages) Intro: Dojo is a very powerful object-oriented JavaScript toolbox. It is recommended that you add how to use oo for programming in Javascript, which will be of great use for you to read the dojo source later. Download dojo 0.3.1. The following descriptions are applica

We recommend that you reference the dojo learning notes. before js, it is best to declare the djConfig object to load the dojo. js can get the set value. although dojo supports Post-loading setting after version 0.3 and later, we strongly recommend that you use the code to d

automatically degrade the calendar to a simple selection box or something else (depending on different widgets ).Scalability: You can use the widgets provided by Dojo to create new widgets. In this process, you do not need to copy any code from the library or modify the code in the library. How to Use Widgets Widgets have many usage methods. The Widget searches for the entire web framework and automatically adds the content to it. The following is a

We recommend that you reference the dojo learning notes. before js, it is best to declare the djConfig object to load the dojo. js can get the set value. Although dojo supports post-loading setting after version 0.3 and later, we strongly recommend that you use the code to d

every time you replace a template variable (the parameter is the template variable value and template variable name ), if this parameter is not available, use the transform function in the fourth parameter. If the fourth parameter does not contain transform, do not perform this operation.3. The fourth parameter of substitute is an object (optional, global by default ). When the template engine encounters a $ {name: fmt} template variable, it searches for the fmt function in the object. If the t

indicate success. This means that dojo can be used. your own test cases We write a test page ourselves, create the page test.html, and put it in the ROOT folder: 　　 From the toolkit, introduce JS or CSS, note the problem of the path. If you want to use an absolute path, write the full path name. For example, in this article Dojoroot is placed under root, page test.html is also in root, so the relative

this operation.3. The fourth parameter of substitute is an object (optional, global by default ). When the template engine encounters a $ {name: fmt} template variable, it searches for the fmt function in the object. If the third parameter is not provided and the object contains a function named transform, use this transform as the third parameter. In addition to the substitute function, the dojo/string module also provides the following functions:Re

generally do not create a module to encapsulate a simple variable, such as var tinyModule = 'simple value'. Of course you need to do the same. The main value of Modules is to modularize your code and split different functions into different logical units. For example, if you want to define a person with a name address and some other methods, you 'd better encapsulate it together. A module corresponds to a file in the file system.How can I create a module? In AMD, to create a module, you must re

The Dojo/_base/kernel module is the Dojo Foundation module, which contains the most basic features of dojo.When using dojo, you generally do not need to refer to the module directly unless you extend the toolbox to add additional modules to it. Most dojo core modules rely directly or indirectly on the

1. Subject Dijit has four themes to choose from: Claro, tundra, Soria, and nihilo. To use dijit theme, you also need to introduce the CSS file of the theme and add the CSS style name to the body element on your page. Note: You can use Div block-level elements to restrict dijit themes to only a small part of a page. If CSS is not set on the body, then any pop-up parts (for example, use pop-up dijit/form/combobutton dijit/form/dropdownbutton, dijit/form/select) create and place the pop-up Dom str