Some time ago, we need to use free chart tools to make reports , My colleague mentioned a chart tool morris. Official website :

The plug-in follows BSD agreement , Can be used for commercial software , It can also be modified , Relatively loose . The current plug-in version 0.4.3, It feels like it's not fully developed , Because there are relatively limited pictures that can be drawn .

The plug-in relies on jquery and Raphaël,jquery It goes without saying that everyone knows , Actually Raphaël That's the real core . About Raphaël You can refer to the following blog , Unfortunately, it seems that the Chinese help page can be opened a few days ago , Failed to open today , Let's look at the English documents

Use morris The biggest thing is simplicity , It's very suitable for us to write js The habit of , It's not like some chart tools have to write xml etc. , And not using flash, I love that .

Here's an example , Let's see how to use it : It's different from the official website

<!DOCTYPE html>
<head lang="en">
<meta charset="UTF-8">
<title>morris test </title>
<link rel="stylesheet" href=""/>
<div style="height:300px;" id="myfirstchart"></div> <script src=""></script>
<script src=""></script>
<script src=""></script>
$(function() {
new Morris.Line({
element: $('#myfirstchart'),
data: [
{ year: ' The first week ', value: 20 },
{ year: ' In the second week of ', value: 10 },
{ year: ' The third week ', value: 5 },
{ year: ' The fourth week ', value: 5 },
{ year: ' Week 5 ', value: 20 }
xkey: 'year',
ykeys: ['value'],
labels: [' score '],
parseTime: false

Because we need pie charts , But this plug-in doesn't provide a pie chart , I wrote a pie chart extension according to the help document , Upload it when you have a chance .

A free js Chart tools --morris More articles about

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