1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<title>YUI Library Examples: Charts Control: Column Chart with Rotated Title and Labels</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<link rel="stylesheet" type="text/css" href="../../assets/yui.css" >
<style>
/*Supplemental CSS for the YUI distribution*/
#custom-doc { width: 95%; min-width: 950px; }
#pagetitle {background-image: url(../../assets/bg_hd.gif);}
</style>
<link rel="stylesheet" type="text/css" href="../../assets/dpSyntaxHighlighter.css">
<!--Script and CSS includes for YUI dependencies on this page-->
<link rel="stylesheet" type="text/css" href="../../build/logger/assets/skins/sam/logger.css" />
<link rel="stylesheet" type="text/css" href="../../build/button/assets/skins/sam/button.css" />
<script type="text/javascript" src="../../build/yuiloader/yuiloader-min.js"></script>
<script type="text/javascript" src="../../build/event/event-min.js"></script>
<script type="text/javascript" src="../../build/dom/dom-min.js"></script>
<script type="text/javascript" src="../../build/logger/logger-min.js"></script>
<script type="text/javascript" src="../../build/json/json-min.js"></script>
<script type="text/javascript" src="../../build/element/element-min.js"></script>
<script type="text/javascript" src="../../build/datasource/datasource-min.js"></script>
<script type="text/javascript" src="../../build/swf/swf-debug.js"></script>
<script type="text/javascript" src="../../build/charts/charts-debug.js"></script>
<script type="text/javascript" src="../../build/button/button-min.js"></script>
<!--begin custom header content for this example-->
<style type="text/css">
#chart
{
width: 500px;
height: 350px;
}
.chart_title
{
display: block;
font-size: 1.2em;
font-weight: bold;
margin-bottom: 0.4em;
}
</style>
<!--end custom header content for this example-->
<script type="text/javascript">
//enable passthrough of errors from YUI Event:
if ((typeof YAHOO !== "undefined") && (YAHOO.util) && (YAHOO.util.Event)) {
YAHOO.util.Event.throwErrors = true;
}
</script>
</head>
<body id="yahoo-com" class="yui-skin-sam">
<div id="custom-doc" class="yui-t2">
<div id="hd">
<div id="ygunav">
<p><em><a href="http://developer.yahoo.com/yui/">YUI Library Home</a></em></p>
<form action="http://search.yahoo.com/search" id="sitesearchform">
<input name="vs" type="hidden" value="developer.yahoo.com">
<input name="vs" type="hidden" value="yuiblog.com">
<div id="sitesearch">
<label for="searchinput">Site Search (YDN & YUIBlog): </label>
<input type="text" id="searchinput" name="p">
<input type="submit" value="Search" id="searchsubmit" class="ygbt">
</div>
</form> </div>
<div id="ygma"><a href="../../"><img src="../../assets/yui.gif" border="0" height="38"></a></div>
<div id="pagetitle"><h1>YUI Library Examples: Charts Control: Column Chart with Rotated Title and Labels</h1></div>
</div>
<div id="bd">
<div id="yui-main">
<div class="yui-b">
<div class="yui-ge">
<div class="yui-u first example">
<div class="promo">
<h1>Charts Control: Column Chart with Rotated Title and Labels</h1>
<div class="exampleIntro">
<p>Axes Title and Label fields can be rotated on the <a href="http://developer.yahoo.com/yui/charts/">YUI Charts Control</a> by setting the titleRotation and labelRotation axis styles. This example shows you how.</p>
<p>Please note: The YUI Charts Control requires Flash Player 9.0.45 or higher. The latest version of Flash Player is available at the <a href="http://www.adobe.com/go/getflashplayer">Adobe Flash Player Download Center</a>.</p>
</div>
<div class="example-container module ">
<div class="hd exampleHd">
<p class="newWindowButton yui-skin-sam"><!--<span id="newWindowLinkx"><span class="first-child">--><a href="charts-rotation_clean.html" target="_blank">View example in new window.</a><!--</span></span>-->
</div> <div id="example-canvas" class="bd">
<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->
<span class="chart_title">Monthly Expenses</span>
<div id="chart">Unable to load Flash content. The YUI Charts Control requires Flash Player 9.0.45 or higher. You can download the latest version of Flash Player from the <a href="http://www.adobe.com/go/getflashplayer">Adobe Flash Player Download Center</a>.</p></div>
<script type="text/javascript">
YAHOO.widget.Chart.SWFURL = "../../build/charts/assets/charts.swf";
//--- data
YAHOO.example.monthlyExpenses =
[
{ month: "January", rent: 1350.00, utilities: 941.68 },
{ month: "February", rent: 1350.00, utilities: 901.35 },
{ month: "March", rent: 1350.00, utilities: 789.32 },
{ month: "April", rent: 1350.00, utilities: 684.71 },
{ month: "May", rent: 1500.00, utilities: 779.811 },
{ month: "June", rent: 1500.00, utilities: 897.95 },
{ month: "July", rent: 1500.00, utilities: 919.811 },
{ month: "August", rent: 1500.00, utilities: 937.95 },
{ month: "September", rent: 1500.00, utilities: 779.811 },
{ month: "October", rent: 1500.00, utilities: 697.95 },
{ month: "November", rent: 1500.00, utilities: 679.811 },
{ month: "December", rent: 1500.00, utilities: 897.95 }
];
var myDataSource = new YAHOO.util.DataSource( YAHOO.example.monthlyExpenses );
myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
myDataSource.responseSchema =
{
fields: [ "month", "rent", "utilities" ]
};
//--- chart
//series definition for chart
var seriesDef =
[
{
displayName: "Rent",
yField: "rent",
style:{size:10}
},
{
displayName: "Utilities",
yField: "utilities",
style:{size:10}
}
];
//Style object for chart
var styleDef =
{
xAxis:
{
labelRotation:-90
},
yAxis:
{
titleRotation:-90
}
}
//format currency
YAHOO.example.formatCurrencyAxisLabel = function( value )
{
return YAHOO.util.Number.format( value,
{
prefix: "$",
thousandsSeparator: ",",
decimalPlaces: 2
});
}
//DataTip function for the chart
YAHOO.example.getDataTipText = function( item, index, series )
{
var toolTipText = series.displayName + " for " + item.month;
toolTipText += "\n" + YAHOO.example.formatCurrencyAxisLabel( item[series.yField] );
return toolTipText;
}
//create a Numeric Axis for displaying dollars
var currencyAxis = new YAHOO.widget.NumericAxis();
currencyAxis.labelFunction = YAHOO.example.formatCurrencyAxisLabel;
currencyAxis.title = "Money Spent";
//create Category Axis to specify a title for the months
var categoryAxis = new YAHOO.widget.CategoryAxis();
categoryAxis.title = "Month";
//create a Chart
var mychart = new YAHOO.widget.ColumnChart( "chart", myDataSource,
{
series: seriesDef,
xField: "month",
yAxis: currencyAxis,
xAxis: categoryAxis,
style: styleDef,
dataTipFunction: YAHOO.example.getDataTipText
});
</script>
<!--END SOURCE CODE FOR EXAMPLE =============================== -->
</div>
</div>
</div>
<h2 class="first">Data</h2>
<p>We will start by adding our data for the charts.</p>
<textarea name="code" class="JScript" cols="60" rows="7">
YAHOO.example.monthlyExpenses =
[
{ month: "January", rent: 1350.00, utilities: 941.68 },
{ month: "February", rent: 1350.00, utilities: 901.35 },
{ month: "March", rent: 1350.00, utilities: 789.32 },
{ month: "April", rent: 1350.00, utilities: 684.71 },
{ month: "May", rent: 1500.00, utilities: 779.811 },
{ month: "June", rent: 1500.00, utilities: 897.95 },
{ month: "July", rent: 1500.00, utilities: 919.811 },
{ month: "August", rent: 1500.00, utilities: 937.95 },
{ month: "September", rent: 1500.00, utilities: 779.811 },
{ month: "October", rent: 1500.00, utilities: 697.95 },
{ month: "November", rent: 1500.00, utilities: 679.811 },
{ month: "December", rent: 1500.00, utilities: 897.95 }
];
var myDataSource = new YAHOO.util.DataSource( YAHOO.example.monthlyExpenses );
myDataSource.responseType = YAHOO.util.DataSource.TYPE_JSARRAY;
myDataSource.responseSchema =
{
fields: [ "month", "rent", "utilities" ]
};
</textarea>
<h2>Series and Styles</h2>
<p>Next we'll add a series to our chart, and give it a style.</p>
<textarea name="code" class="JScript" cols="60" rows="10">
//series definition for chart
var seriesDef =
[
{
displayName: "Rent",
yField: "rent",
style:{size:10}
},
{
displayName: "Utilities",
yField: "utilities",
style:{size:10}
}
];
</textarea>
<p>In the styles for our x-axis and y-axis, we'll set the corresponding <code>labelRotation</code> and <code>titleRotation</code> to -90. This will make the title on the y-axis and the labels on the x-axis to be rotated -90 degrees (counterclockwise). While both styles accept values between -90 and 90, it is generally recomended to only use the values -90, 90 or 0 (default), as text fields will display more clearly at these settings.</p>
<textarea name="code" class="JScript" cols="60" rows="10">
//Style object for chart
var styleDef =
{
xAxis:
{
labelRotation:-90
},
yAxis:
{
titleRotation:-90
}
}
</textarea>
<h2>Chart</h2>
<p>Add our axes and label formatting methods.</p>
<textarea name="code" class="JScript" cols="60" rows="10">
//format currency
YAHOO.example.formatCurrencyAxisLabel = function( value )
{
return YAHOO.util.Number.format( value,
{
prefix: "$",
thousandsSeparator: ",",
decimalPlaces: 2
});
}
//DataTip function for the chart
YAHOO.example.getDataTipText = function( item, index, series )
{
var toolTipText = series.displayName + " for " + item.month;
toolTipText += "\n" + YAHOO.example.formatCurrencyAxisLabel( item[series.yField] );
return toolTipText;
}
//create a Numeric Axis for displaying dollars
var currencyAxis = new YAHOO.widget.NumericAxis();
currencyAxis.labelFunction = YAHOO.example.formatCurrencyAxisLabel;
currencyAxis.title = "Money Spent";
//create Category Axis to specify a title for the months
var categoryAxis = new YAHOO.widget.CategoryAxis();
categoryAxis.title = "Month";
</textarea>
<p>Finally, we'll add the chart and call it good.</p>
<textarea name="code" class="JScript" cols="60" rows="10">
//create a Chart
var mychart = new YAHOO.widget.ColumnChart( "chart", myDataSource,
{
series: seriesDef,
xField: "month",
yAxis: currencyAxis,
xAxis: categoryAxis,
style: styleDef,
dataTipFunction: YAHOO.example.getDataTipText
});
</textarea>
<p>There are even more styles available for the axes than we've covered in this tutorial. For full details about the axes styles, read the <a href="http://developer.yahoo.com/yui/charts/">Charts Control User's Guide</a>.
<h2>Configuration for This Example</h2>
<p>You can load the necessary JavaScript and CSS for this example from Yahoo's servers. <a href="http://developer.yahoo.com/yui/articles/hosting/?yahoo&dom&event&json&element&datasource&swf&charts&MIN#configure">Click here to load the YUI Dependency Configurator with all of this example's dependencies preconfigured</a>.</p>
</div>
<div class="yui-u">
<div id="loggerModule" class="yui-skin-sam">
<h3 class="firstContent">YUI Logger Output:</h3>
<div id="loggerDiv"></div>
<div id="loggerGloss">
<p><strong>Note:</strong> You are viewing this example in debug mode with logging enabled. This can significantly slow performance.</p>
<p class="loggerButton"><span id="loggerLink"><span class="first-child"><a href="charts-rotation.html">Reload with logging<br />and debugging disabled.</a></span></span></p>
</div>
</div>
<div id="examples">
<h3>Charts Control Examples:</h3>
<div id="exampleToc">
<ul>
<li><a href='../charts/charts-quickstart.html'>Charts Quickstart Example</a></li><li><a href='../charts/charts-legend.html'>Chart with Legend Example</a></li><li><a href='../charts/charts-skins.html'>Skinning a Chart Example</a></li><li><a href='../charts/charts-datatable.html'>Chart and DataTable Example</a></li><li><a href='../charts/charts-xhr-polling.html'>Chart with DataSource Polling</a></li><li><a href='../charts/charts-stacked.html'>Stacked Bar Chart</a></li><li><a href='../charts/charts-tabview.html'>Charts in a TabView</a></li><li class='selected'><a href='../charts/charts-rotation.html'>Column Chart with Rotated Title and Labels</a></li><li><a href='../charts/charts-styles.html'>Styling Lines, Borders and Fills</a></li><li><a href='../charts/charts-dualaxes.html'>Chart with 2 Numeric Axes</a></li><li><a href='../charts/charts-hideseries.html'>Hide series in a chart.</a></li><li><a href='../charts/charts-seriescustomization.html'>Customize series items</a></li><li><a href='../charts/charts-functionscope.html'>Apply scope to label functions</a></li> </ul>
</div>
</div>
<div id="module">
<h3>More Charts Control Resources:</h3>
<ul>
<li><a href="http://developer.yahoo.com/yui/charts/">User's Guide</a> (external)</li>
<li><a href="../../docs/module_charts.html">API Documentation</a></li>
<li><a href="http://yuiblog.com/assets/pdf/cheatsheets/charts.pdf">Cheat Sheet PDF</a> (external)</li></ul>
</div>
</div>
</div>
</div>
</div>
<div class="yui-b" id="tocWrapper">
<!-- TABLE OF CONTENTS -->
<div id="toc">
<ul>
<li class="sect first">Yahoo! UI Library</li><li class="item"><a title="The Yahoo! User Interface Library (YUI)" href="http://developer.yahoo.com/yui/">Home (external)</a></li><li class="item"><a title="The Yahoo! User Interface Blog" href="http://yuiblog.com">YUIBlog (external)</a></li><li class="item"><a title="YUILibrary.com hosts the YUI community forums" href="http://yuilibrary.com/forum/">YUI Discussion Forum (external)</a></li><li class="item"><a title="The YUI Library source can be checked out from GitHub" href="http://github.com/yui/">YUI on GitHub</a></li><li class="item"><a title="Instantly searchable API documentation for the entire YUI library." href="../../docs/index.html">API Documentation</a></li><li class="item"><a title="Examples of every YUI utility and control in action" href="../../examples/">Functional Examples</a></li><li class="item"><a title="Videos and podcasts from the YUI Team and from the Yahoo! frontend engineering community." href="http://developer.yahoo.com/yui/theater/">YUI Theater (external)</a></li><li class="item"><a title="YUI is free and open, offered under a BSD license." href="http://developer.yahoo.com/yui/license.html">YUI License (external)</a></li><li class="sect">YUI Functional Examples</li><li class="item"><a title="The YUI Animation Utility - Functional Examples" href="../../examples/animation/index.html">Animation</a></li><li class="item"><a title="The YUI AutoComplete Control - Functional Examples" href="../../examples/autocomplete/index.html">AutoComplete</a></li><li class="item"><a title="The YUI Browser History Manager - Functional Examples" href="../../examples/history/index.html">Browser History Manager</a></li><li class="item"><a title="The YUI Button Control - Functional Examples" href="../../examples/button/index.html">Button</a></li><li class="item"><a title="The YUI Calendar Control - Functional Examples" href="../../examples/calendar/index.html">Calendar</a></li><li class="item"><a title="The YUI Carousel Control - Functional Examples" href="../../examples/carousel/index.html">Carousel</a></li><li class="selected "><a title="The YUI Charts Control - Functional Examples" href="../../examples/charts/index.html">Charts</a></li><li class="item"><a title="The YUI Color Picker Control - Functional Examples" href="../../examples/colorpicker/index.html">Color Picker</a></li><li class="item"><a title="The YUI Cookie Utility - Functional Examples" href="../../examples/cookie/index.html">Cookie</a></li><li class="item"><a title="The YUI Connection Manager (AJAX) - Functional Examples" href="../../examples/connection/index.html">Connection Manager</a></li><li class="item"><a title="The YUI Container Family (Module, Overlay, Tooltip, Panel, Dialog, SimpleDialog) - Functional Examples" href="../../examples/container/index.html">Container</a></li><li class="item"><a title="The YUI DataTable Control - Functional Examples" href="../../examples/datatable/index.html">DataTable</a></li><li class="item"><a title="The YUI Dom Collection - Functional Examples" href="../../examples/dom/index.html">Dom</a></li><li class="item"><a title="The YUI Drag & Drop Utility - Functional Examples" href="../../examples/dragdrop/index.html">Drag & Drop</a></li><li class="item"><a title="The YUI Event Utility - Functional Examples" href="../../examples/event/index.html">Event</a></li><li class="item"><a title="The YUI Get Utility - Functional Examples" href="../../examples/get/index.html">Get</a></li><li class="item"><a title="The YUI ImageCropper Control - Functional Examples" href="../../examples/imagecropper/index.html">ImageCropper</a></li><li class="item"><a title="The YUI ImageLoader Utility - Functional Examples" href="../../examples/imageloader/index.html">ImageLoader</a></li><li class="item"><a title="The YUI JSON Utility - Functional Examples" href="../../examples/json/index.html">JSON</a></li><li class="item"><a title="The YUI Layout Manager - Functional Examples" href="../../examples/layout/index.html">Layout Manager</a></li><li class="item"><a title="The YUI Logger Control - Functional Examples" href="../../examples/logger/index.html">Logger</a></li><li class="item"><a title="The YUI Menu Control - Functional Examples" href="../../examples/menu/index.html">Menu</a></li><li class="item"><a title="The YUI Paginator - Functional Examples" href="../../examples/paginator/index.html">Paginator</a></li><li class="item"><a title="The YUI Profiler Utility - Functional Examples" href="../../examples/profiler/index.html">Profiler</a></li><li class="item"><a title="The YUI ProfileViewer Control - Functional Examples" href="../../examples/profilerviewer/index.html">ProfilerViewer</a></li><li class="item"><a title="The YUI ProgressBar Control - Functional Examples" href="../../examples/progressbar/index.html">ProgressBar</a></li><li class="item"><a title="The YUI Resize Utility - Functional Examples" href="../../examples/resize/index.html">Resize</a></li><li class="item"><a title="The YUI Rich Text Editor - Functional Examples" href="../../examples/editor/index.html">Rich Text Editor</a></li><li class="item"><a title="The YUI Selector Utility - Functional Examples" href="../../examples/selector/index.html">Selector</a></li><li class="item"><a title="The YUI Slider Control - Functional Examples" href="../../examples/slider/index.html">Slider</a></li><li class="item"><a title="The YUI Storage Utility - Functional Examples" href="../../examples/storage/index.html">Storage</a></li><li class="item"><a title="The YUI SWF Utility - Functional Examples" href="../../examples/swf/index.html">SWF</a></li><li class="item"><a title="The YUI SWFStore Utility - Functional Examples" href="../../examples/swfstore/index.html">SWFStore</a></li><li class="item"><a title="The YUI Stylesheet Utility - Functional Examples" href="../../examples/stylesheet/index.html">Stylesheet</a></li><li class="item"><a title="The YUI TabView Control - Functional Examples" href="../../examples/tabview/index.html">TabView</a></li><li class="item"><a title="The YUI TreeView Control - Functional Examples" href="../../examples/treeview/index.html">TreeView</a></li><li class="item"><a title="The YUI Uploader Utility - Functional Examples" href="../../examples/uploader/index.html">Uploader (experimental)</a></li><li class="item"><a title="The YUI YAHOO Global Object - Functional Examples" href="../../examples/yahoo/index.html">YAHOO Global Object</a></li><li class="item"><a title="The YUI Loader Utility - Functional Examples" href="../../examples/yuiloader/index.html">YUI Loader</a></li><li class="item"><a title="The YUI Test Utility - Functional Examples" href="../../examples/yuitest/index.html">YUI Test</a></li><li class="item"><a title="YUI Reset CSS - Functional Examples" href="../../examples/reset/index.html">Reset CSS</a></li><li class="item"><a title="YUI Base CSS - Functional Examples" href="../../examples/base/index.html">Base CSS</a></li><li class="item"><a title="YUI Fonts CSS - Functional Examples" href="../../examples/fonts/index.html">Fonts CSS</a></li><li class="item"><a title="YUI Grids CSS - Functional Examples" href="../../examples/grids/index.html">Grids CSS</a></li><li class="sect">YUI Articles on the YUI Website</li><li class="item"><a title="Answers to Frequently Asked Questions about the YUI Library" href="http://developer.yahoo.com/yui/articles/faq/">YUI FAQ (external)</a></li><li class="item"><a title="Yahoo!'s philosophy of Graded Browser Support" href="http://developer.yahoo.com/yui/articles/gbs/">Graded Browser Support (external)</a></li><li class="item"><a title="Reporting Bugs and Making Feature Requests for YUI Components" href="http://developer.yahoo.com/yui/articles/reportingbugs/">Bug Reports/Feature Requests (external)</a></li><li class="item"><a title="Serve YUI source files from Yahoo! -- free, fast, and simple" href="http://developer.yahoo.com/yui/articles/hosting/">Serving YUI Files from Yahoo! (external)</a></li><li class="item"><a title="Best practices for working with web services while protecting user privacy" href="http://developer.yahoo.com/security/">Security Best Practices (external)</a></li></ul>
</div>
</div>
</div><!--closes bd-->
<div id="ft">
<p class="first">Copyright © 2011 Yahoo! Inc. All rights reserved.</p>
<p><a href="http://privacy.yahoo.com/privacy/us/devel/index.html">Privacy Policy</a> -
<a href="http://docs.yahoo.com/info/terms/">Terms of Service</a> -
<a href="http://docs.yahoo.com/info/copyright/copyright.html">Copyright Policy</a> -
<a href="http://careers.yahoo.com/">Job Openings</a></p>
</div>
</div>
<script src="../../assets/syntax.js"></script>
<script src="../../assets/dpSyntaxHighlighter.js"></script>
<script language="javascript">
dp.SyntaxHighlighter.HighlightAll('code');
</script>
<script src='../../assets/YUIexamples.js'></script>
</body>
</html>
|
