d3 js bar chart

Let's take a look at the effect chart. Directly below the source code, HTML file Linechart.js is responsible for loading and refreshing the line chart function Loadlinechart (ElementID, DataSet) {var svg = D3.select ("#" + ElementID); var STRs = svg.attr ("Viewbox"). Split (""); alert (dataset); var width = strs[2]; var height = strs[3

Enter-update-exit mode Select.data (data), which represents the intersection of the selection graph with the data->update ModeSelect.data (data). Enter () to exclude the intersection of selection graphics with data data on behalf of data->enter ModeSelect.exit, removes all data, representing parts of the selection graph->exit ModeE-U-E is the foundation of D3.jsArray Data binding var data=[10,15,24,46,13,6,96,12,44,61,17];function render (

By using d3 and js to visualize data, data can be separated from code to facilitate data modification in the future. This time, a five-dimensional Radar chart is drawn using d3.js, which compares the five attributes of multiple objects on one map. Data is written into data

new data from the data file (DATA-ALT.TSV). Then, copying the previous method to draw the chart, the difference is that there is a new method-transition () added here.Transiton (int): transitions the chart from one state to another. Parentheses can be an integer, indicating the length of time the animation is executed, or it can be a ease (type[, arguments ...]) method to represent a rich movement.The curr

It is not difficult for d3.js to draw a vector chart. it is difficult to drag and drop it. In fact, jquery and easyui both provide the draggable drag and drop method, you only need to re-draw the line when dragging the drop event of a div. It is not difficult for d3.js to dr

as: Venn diagram, heat map, evolutionary tree, two-dimensional scatter plot, two-dimensional scatter bubble, three-dimensional scatter plots, etc. Believe you should be able to find what you need in this list.1. Flotr2FLOTR2 is an independent framework library that supports HTML5 charts and graphs. It is a branched version of FLOTR, removing Prototype dependencies, and there are many improvements. Support: Line chart,

as: Venn diagram, heat map, evolutionary tree, two-dimensional scatter plot, two-dimensional scatter bubble, three-dimensional scatter plots, etc. Believe you should be able to find what you need in this list.1. Flotr2FLOTR2 is an independent framework library that supports HTML5 charts and graphs. It is a branched version of FLOTR, removing Prototype dependencies, and there are many improvements. Support: Line chart,

My personal blog is: www.ourd3js.comCSDN Blog for: blog.csdn.net/lzhlzzReprint please indicate the source, thank you.The GeoJSON file was used when making a map of China. Later I found that the file was too large for 2,364 KB, and of course this ensures that the map is accurate, but we don't usually need that exact boundary, so it's necessary to narrow it down. Fortunately, there have been predecessors to do this work, really walnuts, posterity, here to express our thanks.Conversion method:1. Op

1. Download the Highcharts pluginOfficial Download URL: http://www.highcharts.com/download2. Introduce the required JS file3. Create DIV container4. Writing Highcharts CodeChart plug-in--highcharts plug-in use (a bar chart)

Preface Use js to display charts in the browser. See Series 1.Comparison of technologies for drawing SVG, VML, and HTML5 canvas on the Web end The number of JS libraries for Web charts is large: Name Brief Introduce Browser support Site URL Comments $ FX () 1. lightweight2. Compress code3. js + CSS MIT an

Preface In Ext js, you can draw a bar chart and a bar chart. Column chart: Column chart. The Column is in the vertical direction. Bar

Packets surround us. Although search engines and other applications prefer text-based representation of data, it is found that visualization is easier to understand. At the beginning of this year, SitePoint published Aurelio's article "Chart. js Introduction". After in-depth study of Chart. js functions, this article w

I have been away from the garden for more than a year. Now I am back. Where did I go? Haha, actually I didn't go anywhere. I just spent a year diving. Time is really fast, the first time I came to the Garden three years ago, at that time I almost just went to college, and now I graduated from college. Here, I would like to thank the blog Park, Dudu, And the coders in the garden for failing to read the University in recent years, I am satisfied with reading wonderful blog posts here every day. He

PHP dynamic bar chart implementation method. PHP dynamic bar chart implementation method this article mainly introduces the PHP dynamic bar chart implementation method. The example shows the php dynamic

JS Gantt Chart JQuery. gantt, Gantt Chart jquery. gantt JQuery. Gantt is an open-source JS Component Library Based on the JQuery library for implementing the Scalable functions of Gantt charts. It allows you to view the itinerary and data distribution in a graphical manner. On the basis of the original code, I modified

Ichartjs is an HTML5-based graphics library. Use the pure javascript language and the canvas label of html5. Ichartjs provides simple, intuitive, and Interactive Graphic components for web applications. Is a web Chart solution. I recently learned HTML5 and used ichartjs to practice it. Ichartjs currently supports pie chart, line chart, Area

1. Flotr2FLOTR2 is an independent framework library that supports HTML5 charts and graphs. It is a branched version of FLOTR, removing Prototype dependencies, and there are many improvements. Support: Line chart, bar chart, wax chart, pie chart, bubble