source: Dev/branches/jQueryUI/client/RGraph/docs/adjusting_radar.html @ 249

Last change on this file since 249 was 249, checked in by hendrikvanantwerpen, 13 years ago

This one's for Subversion, because it's so close...

First widget (stripped down sequencer).
Seperated client and server code in two direcotry trees.
File size: 7.2 KB
Line 
1<?php ob_start('ob_gzhandler') ?>
2<!DOCTYPE html>
3<html>
4<head>
5    <meta http-equiv="X-UA-Compatible" content="chrome=1">
6    <!--
7        /**
8        * o------------------------------------------------------------------------------o
9        * | This file is part of the RGraph package - you can learn more at:             |
10        * |                                                                              |
11        * |                          http://www.rgraph.net                               |
12        * |                                                                              |
13        * | This package is licensed under the RGraph license. For all kinds of business |
14        * | purposes there is a small one-time licensing fee to pay and for non          |
15        * | commercial  purposes it is free to use. You can read the full license here:  |
16        * |                                                                              |
17        * |                      http://www.rgraph.net/LICENSE.txt                       |
18        * o------------------------------------------------------------------------------o
19        */
20    -->
21    <title>RGraph: Javascript charts and graph library - Adjusting your charts interactively - Radar chart</title>
22   
23    <meta name="keywords" content="rgraph html5 canvas chart adjusting docs " />
24    <meta name="description" content="RGraph: Javascript charts and graph library - Documentation about adjusting your charts - Radar chart" />
25   
26    <meta property="og:title" content="RGraph: Javascript charts and graph library" />
27    <meta property="og:description" content="A chart library based on the HTML5 canvas tag" />
28    <meta property="og:image" content="http://www.rgraph.net/images/logo.png"/>
29
30    <link rel="stylesheet" href="../css/website.css" type="text/css" media="screen" />
31    <link rel="icon" type="image/png" href="../images/favicon.png">
32   
33    <script src="../libraries/RGraph.common.core.js" ></script>
34    <script src="../libraries/RGraph.common.adjusting.js" ></script>
35    <script src="../libraries/RGraph.radar.js" ></script>
36    <!--[if IE 8]><script src="../excanvas/excanvas.original.js"></script><![endif]-->
37
38    <script>
39        window.onload = function (e)
40        {
41            var radar = new RGraph.Radar('myc', [4,3,8,6,8,7,7,4,5], [7,2,4,5,4,3,3,3,3]);
42            radar.Set('chart.adjustable', true);
43            radar.Set('chart.colors', ['rgba(255,0,0,0.5)', 'rgba(255,255,0,0.5)']);
44            radar.Set('chart.labels', ['Hoolio', 'Godfrey', 'Albert', 'Jeff', 'Jack', 'Pete', 'Lou', 'Barney', 'Fred']);
45            radar.Draw();
46           
47            RGraph.AddCustomEventListener(radar, 'onadjustend', function (obj) {p(RGraph.Registry.Get('chart.adjusting.radar.myc'));});
48        }
49    </script>
50
51
52    <script>
53      var _gaq = _gaq || [];
54      _gaq.push(['_setAccount', 'UA-54706-2']);
55      _gaq.push(['_trackPageview']);
56   
57      (function() {
58        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
59        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
60        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
61      })();
62    </script>
63</head>
64
65<body>
66
67   
68    <!-- Social networking buttons -->
69        <div id="social_icons" class="warning" style="border-radius: 10px; top: 1px; position: fixed">
70            <a title="Bookmark with delicious" href="http://delicious.com/save?jump=close&v=4&noui&jump=close&url=http://www.rgraph.net&notes=RGraph%20is%20a%20HTML5%20based%20javascript%20charts%20library%20supporting%20a%20wide%20range%20of%20different%20charts%20types&title=RGraph:Javascript%20charts%20and%20graphs%20library" target="_blank"><img src="../images/delicious.png" alt="Bookmark with delicious" width="22" height="22" border="0" align="absmiddle" /></a>
71            <a href="http://twitter.com/home/?status=RGraph%3A%20Javascript+charts+and+graph+library+http%3A%2F%2Fwww.rgraph.net+%23rgraph+%23html5+%23canvas+%23javascript+%23charts+@_rgraph" target="_blank"><img src="../images/twitter.png" id="twitter_icon" alt="tweet this site" width="22" height="22" border="0" align="absmiddle" /></a>
72        </div>
73
74        <script>
75            // Opera fix
76            if (navigator.userAgent.indexOf('Opera') == -1) {
77              document.getElementById("social_icons").style.position = 'fixed';
78            }
79        </script>
80    <!-- Social networking buttons -->
81
82    <div id="breadcrumb">
83        <a href="../index.html">RGraph: Javascript charts and graph library</a>
84        >
85        <a href="index.html">Documentation</a>
86        >
87        <a href="adjusting.html">Adjusting charts interactively</a>
88        >
89        Radar chart
90    </div>
91
92    <h1>RGraph: <span>Javascript charts and graph library</span> - Adjusting your charts interactively - Radar chart</h1>
93
94    <script>
95        if (RGraph.isIE8()) {
96            document.write('<div style="background-color: #fee; border: 2px dashed red; padding: 5px"><b>Important</b><br /><br /> Internet Explorer 8 does not natively support the HTML5 canvas tag, so if you want to see the charts, you can either:<ul><li>Install <a href="http://code.google.com/chrome/chromeframe/">Google Chrome Frame</a></li><li>Use ExCanvas. This is provided in the RGraph Archive.</li><li>Use another browser entirely. Your choices are Firefox 3.5+, Chrome 2+, Safari 4+ or Opera 10.5+. </li></ul> <b>Note:</b> Internet Explorer 9 fully supports the canvas tag. Click <a href="http://support.rgraph.net/message/rgraph-in-internet-explorer-9.html" target="_blank">here</a> to see some screenshots.</div>');
97        }
98    </script>
99
100    <canvas id="myc" width="400" height="400" style="float: left">[No canvas support]</canvas>
101   
102    <p>
103        The Radar chart can be adjusted by dragging the points on the chart. When the <i>onadjustend</i> event fires, you will find
104        the following information in the RGraph registry - <i>RGraph.Registry.Get('chart.adjusting.radar.myc')</i> - where <i>myc</i>
105        is the ID of your canvas:
106    </p>
107   
108    <ul>
109        <li>The numerical, zero indexed number that corresponds to the dataset</li>
110        <li>The numerical, zero indexed point that relates to the original data array</li>
111        <li>This is a boolean and used to indicate which (horizontal) half of the chart the point is in. true - the right half, false - the left half</li>
112        <li>This is a boolean and used to indicate which (vertical) half of the chart the point is in. true - the bottom half, false - the top half</li>
113    </ul>
114
115    <br clear="all" />
116
117    <pre class="code">
118&lt;script&gt;
119    window.onload = function (e)
120    {
121            var radar = new RGraph.Radar('myc', [4,3,8,6,8,7,7,4,5], [7,2,4,5,4,3,3,3,3]);
122            radar.Set('chart.adjustable', true);
123            radar.Set('chart.colors', ['rgba(255,0,0,0.5)', 'rgba(255,255,0,0.5)']);
124            radar.Set('chart.labels', ['Hoolio', 'Godfrey', 'Albert', 'Jeff', 'Jack', 'Pete', 'Lou', 'Barney', 'Fred']);
125            radar.Draw();
126           
127            RGraph.AddCustomEventListener(radar, 'onadjustend', function (obj) {p(RGraph.Registry.Get('chart.adjusting.radar.myc'));});
128    }
129&lt;/script&gt;
130</pre>
131</body>
132</html>
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