alternatives to extjs

ExtJS learning ----------- Ext. String, ExtJS extension of String in javascript, extjs Extension For ExtJS String extension in javascript, you can refer to its help documentation, Documentation: http://download.csdn.net/detail/z1137730824/7748893 The following describes some of the methods: (1) capitalize Capitalize (S

Common Extjs tools: Extjs. util. Format ---------- String Ext. util. Format. capitalize (string str); // uppercase the first letter. Ext. util. Format. ellipsis (string value, Number length); // truncates a specified length character. The ellipsis '...' is automatically added to the end '...' Ext.util.Format.html Encode (string value); // Encode the text Lowercase (string value); // small write StripScripts

It is helpful to consolidate the foundation. The Troubleshooting is shown in the following section. direct makes some troubleshooting notes to share with you one by one. If you are interested, you can refer to the occasional tears and finally complete Part of ExtJS. (If the foundation is solid, it will be helpful. It will be reflected in troubleshooting) Next we will take some troubleshooting notes on Ext. Direct: Error 1: The Code is as follows:

To use ExtJS, first to get ExtJS library files, ExtJS library files can be downloaded to the EXTJS website, address is www.extjs.com/products/gxt/download.php, download the zip compressed file to extract to "d:\ Extcode "directory, you can get the following content. Adapter: is responsible for providing a third party b

JS framework selection-extjs pricing, js framework selection-extjs Recently, I made an enterprise-level web application involving the framework used by js. I asked a few colleagues about extjs, but none of them mentioned the charging issue. Small companies and small websites are fine, and large enterprises must take it seriously. In particular, in the recent insp

3 basic concepts in extjs As mentioned in chapter 1st, extjs is very different from traditional web development. Especially in interface development, you do not need to be entangled in HTML and CSS, but it is very similar to Java swing or Delphi. In this way, extjs development involves some concepts that are not available in traditional web development, such as p

The ExtJS anchor can be used to lay out the various components of the form that ExtJS comes with, and of course, the Ext.Msg.alert in the "ExtJS" text input box with the date component, the container and the VBox alarm box two times (click the Open link) is also possible. In fact, ExtJS form plug-in and form layout is

1. Understand the extjs Development Kit The first step to start extjs is to get the development kit, which can be downloaded from the official website http://www.extjs.com/to ensure the latest version. It is http://www.extjs.com/download. the development package behind success is extjs-2.0.2.zip, which is 6.08m large. But don't worry, this package does not have t

To use extjs, you must first obtain the extjs library file. The extjs library file can be downloaded from the extjs official website. Adapter: maps the third-party underlying libraries (including the underlying libraries provided by ext) to the underlying libraries supported by Ext.Build: All the compressed ext Sou

ExtJS file upload is also in the way of Ajax, basically, after the user uploads, the results are immediately pushed back to the foreground. The following is a ExtJS image upload system to illustrate this problem.I. BASIC OBJECTIVESTo achieve the following image upload system, not the basic image format, larger than 1M picture does not give upload, upload successful display pictures, upload unsuccessful, the

(WLR's blog application) (ExtJS Table Control) (ExtJS pop-up effects for different topics) ExtJS is a JavaScript-written, mainly used to create front-end user interface, is a background technology-independent front-end AJAX framework. Therefore, ExtJS can be used in a variety of development languages such as.

In the use of ExtJS process, performance has been a headache, from the user's point of view, a word: slow. From a technical point of view, this "slow" word can be divided into two kinds, loading "slow" and rendering "slow". It is easy to discern between these two situations: if the network is slow and the internet is slow, it is slow to load and slow to render if chrome is not slow and IE is slow. There is another situation: the more slowly, the slowe

The first part of the Extjs series + function Extension, one of the extjs Series Opening part: I have been using Extjs for more than three and a half years. Now my project has been transformed to an Internet product for more than half a year, and I have transformed js to the jquery series. I would like to write some summary and records on

I have been learning the basics of extjs JavaScript for the past two days. Now I officially started my extjs dream journey and entered extjs learning! I. Introduction to extjs Extjs is an Ajax framework of RIA (rich Internet applications). It is very elegant. Web application

For an extension of ExtJS to number in JavaScript, you can refer to its Help documentation, document: http://download.csdn.net/detail/z1137730824/7748893Here are some of the ways to do this:(1) ConstrainConstrain (Number number , number min, number Max): NumberChecks whether the given value is within the bounds of the constraint. If the number is already within the value is returned within the range. Otherwise, the maximum value is assumed to be great

ExtJS learning ---------- Ext. DomHelper class learning (instance), extjs instance Specific instance (the instance result is in the Program) Ext. onReady (function () {// preparations Ext. create ('ext. panel. panel ', {title: 'domhelper-element generator use', width: '000000', height: 90%, renderTo: Ext. getBody (), html: ' Learn EXTJS Haha, the landlord i

[ExtJs] bar chart, changing the color of each column, extjs bar chart The column chart of ExtJs is almost the same as that of [ExtJs] line chart (click to open the link). The difficulty lies in the color of each column. ExtJs does not provide independent parameters for the c

[ExtJs] pie chart, extjs The ExtJs pie chart is not as hard as the [ExtJs] bar chart, changing the color of each column (click to open the link), because the color of each piece of cake is naturally different, you do not need to write the Renderer yourself. The key is to make the animation effect well. I. Basic Object

ExtJS learning -------- common events in Ext. Element and other important method learning (instance), extjs layout example Common events: Other important methods: Example: (you can uncomment the corresponding code to test the instance result) Ext. onReady (function () {Ext. create ('ext. panel. panel ', {title: 'My panel', width: '000000', height: 100%, renderTo: Ext. getBody (), html: ' I am getting

Style files for resources/css/ext-all.css, extjs js library file mainly contains two, adapter/ext/ext-base.js and ext-all.js, where ext-base.js represents the framework base library, ext-all.js is the core library of extjs. Adapter represents the adapter, that is, there can be a variety of adapters, so you can replace adapter/ext/ext-base.js with adapter/jquery/ext-jquery-adapter.js, or adapter/prototype/ex