source: Dev/branches/jQueryUI/client/RGraph/docs/adjusting_vprogress.html @ 256

Last change on this file since 256 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: 7.4 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 - VProgress bar</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 - VProgress bar" />
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.vprogress.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 vprogress = new RGraph.VProgress('myc', 83, 100, 0);
42            vprogress.Set('chart.color', 'red');
43            vprogress.Set('chart.adjustable', true);
44            vprogress.Set('chart.margin', 5);
45            vprogress.Set('chart.tickmarks.inner', true);
46            vprogress.Set('chart.label.inner', true);
47            vprogress.Set('chart.units.post', '%');
48            vprogress.Set('chart.gutter.right', 45);
49            vprogress.Draw();
50           
51            RGraph.AddCustomEventListener(vprogress, 'onadjustbegin', function (obj) {document.getElementById("output").value += 'Value before adjustment: ' + obj.value + '\n';});
52            RGraph.AddCustomEventListener(vprogress, 'onadjustend', function (obj) {document.getElementById("output").value += 'Value after adjustment: ' + obj.value + '\n';});
53        }
54    </script>
55
56
57    <script>
58      var _gaq = _gaq || [];
59      _gaq.push(['_setAccount', 'UA-54706-2']);
60      _gaq.push(['_trackPageview']);
61   
62      (function() {
63        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
64        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
65        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
66      })();
67    </script>
68</head>
69
70<body>
71
72   
73    <!-- Social networking buttons -->
74        <div id="social_icons" class="warning" style="border-radius: 10px; top: 1px; position: fixed">
75            <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>
76            <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>
77        </div>
78
79        <script>
80            // Opera fix
81            if (navigator.userAgent.indexOf('Opera') == -1) {
82              document.getElementById("social_icons").style.position = 'fixed';
83            }
84        </script>
85    <!-- Social networking buttons -->
86
87    <div id="breadcrumb">
88        <a href="../index.html">RGraph: Javascript charts and graph library</a>
89        >
90        <a href="index.html">Documentation</a>
91        >
92        <a href="adjusting.html">Adjusting charts interactively</a>
93        >
94        VProgress bar
95    </div>
96
97    <h1>RGraph: <span>Javascript charts and graph library</span> - Adjusting your charts interactively - VProgress bar</h1>
98
99    <script>
100        if (RGraph.isIE8()) {
101            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>');
102        }
103    </script>
104   
105    <canvas id="myc" width="150" height="600" style="border: 1px dashed gray; float: left; margin-right: 5px">[No canvas support]</canvas>
106
107    <p>
108        Nothing pertinent is kept in the registry. If you wish to get the new value of the progress you can check
109        <i>obj.value</i>. If you want the value before the adjustment, you can check the value
110        with the <i>onadjustbegin</i> event (instead of the <i>onadjustend</i> event).
111    </p>
112   
113    <textarea id="output" style="width: 500px; height: 200px" readonly></textarea>
114
115    <br clear="all" />
116
117    <pre class="code" style="float: left">
118&lt;script&gt;
119    window.onload = function (e)
120    {
121        var vprogress = new RGraph.VProgress('myc', 83, 100, 0);
122        vprogress.Set('chart.color', 'red');
123        vprogress.Set('chart.adjustable', true);
124        vprogress.Set('chart.margin', 5);
125        vprogress.Set('chart.tickmarks.inner', true);
126        vprogress.Set('chart.label.inner', true);
127        vprogress.Set('chart.units.post', '%');
128        vprogress.Set('chart.gutter.right', 45);
129        vprogress.Draw();
130       
131        RGraph.AddCustomEventListener(vprogress, 'onadjustbegin', function (obj) {document.getElementById("output").value += 'Value before adjustment: ' + obj.value + '\n';});
132        RGraph.AddCustomEventListener(vprogress, 'onadjustend', function (obj) {document.getElementById("output").value += 'Value after adjustment: ' + obj.value + '\n';});
133    }
134&lt;/script&gt;
135</pre>
136</body>
137</html>
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