extjs charts

In the publicity, often see a number of historical events, the growth process of the map, very intuitive, good-looking (as shown in the following picture). So how do you do it? Here we introduce a quick way to make an event record diagram with an Excel table. 1, first, make the basic table (shown in the following figure). When the table is complete, the menu bar-insert-selects the xy (scatter) chart. 2. Configure the data source for the scatter chart. 1 Sel

Article Description: pie, column, line, and many other graphics are important to represent data and communication, and to show relationships between two entities. These graphs, if used on the Web, help to attract visitors ' attention and effectively interpret the relevant data. Here we recommend some great tools that you can click to create very intuitive design flowcharts and graphs. Pie, column, line, and many other graphics are important to represent data and communication, and to

The original: How to make graphs that work Author: Seth Godin ———————————— the full text of the split line ————————————— 1. Don't let popular electronic forms affect the way you make charts It's a nightmare tragedy that 92% of all U.S. business copywriting is done by big companies using Excel or PowerPoint template features. First of all, programmers often do not have good taste. Fonts usually loose (flaccid), pale, and

How to Use Python to draw academic papers and charts, The charts in the thesis are various in forms. Commonly Used processing tools include excel, MATLAB and Python. The excel self-processing method has two defects: 1. when there is a large amount of data, it is easy to see the excel "White-Eye" phenomenon; 2. it is more convenient to use MATLAB or Python when subplot function or batch processing is require

I have recently read several skills related books in this newspaper. The following are some comments. 1: "The Way To Excel Charts": Professional, introduced some unique skills 2: proficient in excel2007 Dynamic Charts: professional. Dynamic Charts are embedded with controls like HTML form elements (drop-down list, check box, single sheet, etc.) in Excel. modify

Charts-Chart plugin 1) Highstock allows you to create stocks or generic timeline diagrams using pure JavaScript. Home: Http://www.highcharts.com/products/highstock 2) Smoothie Charts is a small chart generation script designed to generate real-time data graphs. For example, a chart that can be used

I believe that many people have a big idea about client-side programming using js. In fact, there are already many excellent js libraries that can greatly simplify the workload of js programming, jquery and extjs are two excellent js libraries. I have used jquery frequently in projects. This time I mainly learned how to use extjs, but the existing tutorials are basically for 2.0, and the background language

Snow saysPreviously written about the deployment of ExtJS + java. But at that time still do not know how to pack ExtJS program, so the whole ExtJS project uploaded up. The specific process can be seen in my previous blog post.This time, we will introduce the real way of packaging the release, there are two main processes, one is packaging (described later) anothe

The form component in the ExtJS is Ext.form.BasicForm, but the simplest and most commonly used is the Ext.form.FormPanel control, which inherits from the panel and has a certain interface display control, which contains a Basicform object to perform to submit to the server, load, etc. For ExtJS also encapsulates commonly used HTML form items, providing some additional functionality, such as data validation.

ExtJS is a very good JavaScript UI library (the first contact with ExtJS, you can go to the official website http://www.extjs.com/deploy/dev/examples/samples.html look at the example. I believe many people will be enchanted, not only the component is rich, the effect is beautiful, and ExtJS integrated Ajax function can easily interact with. NET WCF. Here we will

This bug, I do not know how to express their feelings, not all browsers will reappear, seemingly and ExtJS own resolution, but also related to their own use, see indeed someone in the stockoverflow mentioned similar bug, but there is no correct answer. Suddenly walk, think, is not because of the height of the problem, back to the company re-write the contents of the resize inside the solution: var panel= ext.getcmp ("XXXXX"); Panel.setwidth (the valu

Record some simple methods of ExtJS... Ext. onReady is the method, and it may be the first method you have learned about ExtJS. This method is automatically called after the current DOM is loaded, ensure that all elements on the page can be referenced by the Script. you can try to add a statement in this method to see how the page is displayed: The Code is as follows: Ext. onReady (function (){Alert ('He

Spket is best used, and it also supports ext. It is easy to install ..... 1. Choose Help> Software Updates> Find and Install... -> Search for new features to install-> New remote site... Name: "Spket", Url: "http://www.spket.com/update/" Download complete restart Eclipse 2. Window-> Preferences-> Spket-> JavaScript Profiles-> New; Enter ExtJS and click OK; Select "ExtJS" and click "Add Library". Then, s

In the process of using extjs, performance has always been a headache. from the user's point of view, it is a word: slow. From a technical point of view, the word "slow" can be divided into two types: loading "slow" and rendering "slow ". It is easy to tell the two cases: if the website is not slow but the Internet is slow, it means loading is slow; If Chrome is not slow but IE is slow, it means rendering is slow. There is another case: the slower the

EXTJS component development (complete example) and extjs component development example Objective: To develop EXTJS components and implement a TAB Control Based on component. Use EXTJS version 5.0. Test passed. This example is still very elementary. It just shows a basic idea of using

The form component in Extjs is Ext. form. basicForm, but the simplest and most commonly used is Ext. form. the FormPanel control inherits from the Panel and has certain interface display control capabilities. It contains a BasicForm object used to perform operations such as submitting and loading to the server. Extjs also encapsulates common html form items and provides some additional functions, such as da

According to the company's plan, to implement a custom query component, including custom charts, the basic requirements are as follows: 1. charts can be customized, after the definition is complete, save it to the database. 2. display the chart correctly according to the chart definition saved to the database, including style, axis, sequence, and query... syntaxHighlighter. all (); according to the company'

Point here A jquery plugin enables you to convert HTML tables into charts, using Google Charts. Chartinator currently supports the following features: Creation of the following chart types using Google Chartsextraction of data from HTML tables, Google spreadsheets, and Jav Ascript arrays Bar Chart Pie Chart Column Chart Calendar Geo Chart Table

Function: Burndown diagram A visual representation of the work that needs to be done before the project is completed. It provides project team members and business owners with a public view of the progress of their work. Often used in agile development, agile development is based on the needs of the user evolution as the core, the use of iterative, gradual approach to software development, a project into a goal-specific sub-project.Features: Burndown charts