﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-braint8-文章分类-Chart统计展示图形</title><link>http://www.blogjava.net/braint8/category/42707.html</link><description /><language>zh-cn</language><lastBuildDate>Wed, 06 Jan 2010 22:21:12 GMT</lastBuildDate><pubDate>Wed, 06 Jan 2010 22:21:12 GMT</pubDate><ttl>60</ttl><item><title>FusionCharts 的XML标签属性(转)</title><link>http://www.blogjava.net/braint8/articles/303293.html</link><dc:creator>情晚风</dc:creator><author>情晚风</author><pubDate>Mon, 23 Nov 2009 02:01:00 GMT</pubDate><guid>http://www.blogjava.net/braint8/articles/303293.html</guid><wfw:comment>http://www.blogjava.net/braint8/comments/303293.html</wfw:comment><comments>http://www.blogjava.net/braint8/articles/303293.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/braint8/comments/commentRss/303293.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/braint8/services/trackbacks/303293.html</trackback:ping><description><![CDATA[
		<div class="postTitle">
				<b>FusionCharts 的XML标签属性</b>
				<br />
		</div>
		<p>FusionCharts 的 XML标签属性有一下四种数据类型<br />
* Boolean - 布尔类型，只能为1或者0。例如：&lt;graph showNames=’1′ &gt;<br />
* Number - 数字类型，只能为数字。例如：&lt;graph yAxisMaxValue=’200′ &gt;<br />
* String - 字符串类型，只能为字符串。例如： &lt;graph caption=’My Chart’ &gt;<br />
* Hex Color Code - 十六进制颜色代码，前边没有’#’.例如： &lt;graph bgColor=’FFFFDD’ &gt;</p>
		<p>XML中的标签和属性有：<br />
&lt;graph&gt; 所具有的属性<br />
flash背景参数：<br />
* bgColor=”HexColorCode” : 设置flash的背景颜色<br />
* bgAlpha=”NumericalValue(0-100)” : 设置背景的透明度<br />
* bgSWF=”Path of SWF File” : 设置一个外部的Flash 为flash的背景<br />
图表背景参数：<br />
* canvasBgColor=”HexColorCode” : 设置图表背景的颜色<br />
* canvasBaseColor=”HexColorCode” : 设置图表基部的颜色<br />
* canvasBaseDepth=”Numerical Value” : 设置图表基部的高度<br />
* canvasBgDepth=”Numerical Value” : 设置图表背景的深度<br />
* showCanvasBg=”1/0″ : 设置是否显示图表背景<br />
* showCanvasBase=”1/0″ : 设置是否显示图表基部<br />
图表和轴的标题<br />
* caption=”String” : 图表上方的标题<br />
* subCaption=”String” : 图表上方的副标题<br />
* xAxisName= “String” : X轴的名字<br />
* yAxisName= “String” : y轴的名字<br />
图表数量值的限制<br />
* yAxisMinValue=”value”: y轴最小值<br />
* yAxisMaxValue=”value”: y舟最大值<br />
通用参数<br />
* shownames=”1/0″ : 设置是否在x轴下显示&lt;set&gt;里指定的name<br />
* showValues=”1/0″ : 设置是否在柱型图或饼型图上显示数据的值<br />
* showLimits=”1/0″ : 设置是否在图表的y轴坐标上显示最大最小的数据值<br />
* rotateNames=”1/0″ : 设置x轴下的name 是水平显示还是垂直显示<br />
* animation=”1/0″ : 设置柱型图的显示是否是动画显示<br />
字体属性<br />
* baseFont=”FontName” : 设置字体样式<br />
* baseFontSize=”FontSize” : 设置字体大小<br />
* baseFontColor=”HexColorCode” : 设置字体颜色<br />
* outCnvBaseFont = “FontName” : 设置图表外侧的字体样式<br />
* outCnvBaseFontSze=”FontSize” : 设置图表外侧的字体大小<br />
* outCnvBaseFontColor=”HexColorCode”: 设置图表外侧的字体颜色<br />
数字格式选项<br />
* numberPrefix=”$” : 设置数据值的前缀<br />
* numberSuffix=”p.a” : 设置数据值的后缀（如果是特殊字符，需要使用URL Encode重编码）<br />
* formatNumber=”1/0″ : 设置是否格式化数据<br />
* formatNumberScale=”1/0″ : 设置是否用“K”来代表千，“M”来代表百万<br />
* decimalSeparator=”.” : 用指定的字符来代替小数点<br />
* thousandSeparator=”,” : 用指定的字符来代替千位分隔符<br />
* decimalPrecision=”2″ : 设置十进制的精度<br />
* divLineDecimalPrecision=”2″: 设置y轴数值的小数位数<br />
* limitsDecimalPrecision=”2″ : 设置y轴的最大最小值的小数位数<br />
水平分隔线<br />
* numdivlines=”NumericalValue” : 设置水平分隔线的数量<br />
* divlinecolor=”HexColorCode” : 设置水平分隔线的颜色<br />
* divLineThickness=”NumericalValue” : 设置水平分隔线的宽度<br />
* divLineAlpha=”NumericalValue0-100″ : 设置水平分隔线的透明度<br />
* showDivLineValue=”1/0″ : 设置是否显示水平分隔线的数值<br />
鼠标旋停参数<br />
* showhovercap=”1/0″ : 显示是否激活鼠标旋停效果<br />
* hoverCapBgColor=”HexColorCode” : 设置鼠标旋停效果的背景颜色<br />
* hoverCapBorderColor=”HexColorCode” : 设置鼠标旋停效果的边框颜色<br />
* hoverCapSepChar=”Char” : 设置鼠标旋停后显示的文本中的分隔符号<br />
图表边距的设置<br />
* chartLeftMargin=”Numerical Value (in pixels)” : 设置图表左边距<br />
* chartRightMargin=”Numerical Value (in pixels)” : 设置图表右边距<br />
* chartTopMargin=”Numerical Value (in pixels)” : 设置图表上边距<br />
* chartBottomMargin=”Numerical Value (in pixels)” : 设置图表下边距<br />
Zero Plane<br />
The zero plane is a 3D plane that signifies the 0 position on the
chart. If there are no negative numbers on the chart, you won’t see a
visible zero plane.<br />
* zeroPlaneShowBorder=”1/0″ : Whether the border of a 3D zero plane would be plotted or not.<br />
* zeroPlaneBorderColor=”Hex Code” : If the border is to be plotted, this attribute sets the border color for the plane.<br />
* zeroPlaneColor=”Hex Code” : The intended color for the zero plane.<br />
* zeroPlaneAlpha=”Numerical Value 0-100″ : The intended transparency for the zero plane. </p>
		<p>&lt;set&gt; 所具有的属性<br />
* name=”string” : 设置在图表中体现出来的名字<br />
Example: &lt;set name=’Jan’ …&gt;<br />
* value=”NumericalValue” : 设置在图表中各个名字想对应的值<br />
Example: &lt;set name=’Jan’ value=’12345′ …&gt;<br />
* color=”HexCode” : 设置在图表中相对应的柱行图的颜色<br />
Example: &lt;set name=’Jan’ value=’12345′ color=’636363′ …&gt;<br />
* hoverText=”String value” : 设置鼠标旋停在相对应的柱行图 上出现的文本内容<br />
Example: &lt;set name=’Jan’ value=’12345′ color=’636363′ hoverText=’January’…&gt;<br />
* link=”URL” : 设置该柱行图的链接地址（需要URL Encode重编码）<br />
Example: &lt;set … link=’ShowDetails.asp%3FMonth=Jan’ …&gt;<br />
* alpha=”Numerical Value 0-100″ : 设置在图表中相对应的柱行图的透明度<br />
Example: &lt;set … alpha=’100′ …&gt;<br />
* showName=”1″ : 设置在是否显示图表中相对应的柱行图的name<br />
Example : &lt;set … showName=”1″ …&gt;</p>
		<p>以下内容非转（个人愚见）：<br /></p>
		<p>果然是收费的东西越简单，相比open-flash-chart来说，简单的多，只要根据例子就可以写出来各种图形了，而且设置也只要在xml格式的标签里设置，会写程序的下个fusionchart v3的包看下例子谁都会用了。</p>
		<p>
		</p>
		<p>效果：</p>
		<p>fusionchart &gt; open-flash-chart &gt; jfreechart</p>
		<p>难易：</p>
		<p>fusionchart &gt; jfreechart &gt; open-flash-chart</p>
		<p>但是fusionchart效果绚丽的要收费，挂了个logo（囧），网上也有破解版的去掉了logo；但是既然是收费的就会有涉及版权问题，不知道各位项目经理是否会冒这个险使用破解版。个人觉得要么就买一个，要么就别用，毕竟是收费的东西。</p>
		<p>
				<font color="#ff0000">2010-01-04添加：</font>
		</p>
		<p>解决div被fusionchart的flash遮挡问题！<br /></p>
		<p>
				<span style="color: rgb(0, 0, 0);">this.addParam('wmode', 'transparent');//这个是需要添加的</span>
		</p>
		<p>
		</p>
<img src ="http://www.blogjava.net/braint8/aggbug/303293.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/braint8/" target="_blank">情晚风</a> 2009-11-23 10:01 <a href="http://www.blogjava.net/braint8/articles/303293.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Open-flash-chart的使用</title><link>http://www.blogjava.net/braint8/articles/Open-flash-chart.html</link><dc:creator>情晚风</dc:creator><author>情晚风</author><pubDate>Thu, 12 Nov 2009 11:46:00 GMT</pubDate><guid>http://www.blogjava.net/braint8/articles/Open-flash-chart.html</guid><wfw:comment>http://www.blogjava.net/braint8/comments/302139.html</wfw:comment><comments>http://www.blogjava.net/braint8/articles/Open-flash-chart.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/braint8/comments/commentRss/302139.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/braint8/services/trackbacks/302139.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Normal  0    7.8 磅  0  2    false  false  false                                          MicrosoftInternetExplorer4 		  		st1\:*{behav...&nbsp;&nbsp;<a href='http://www.blogjava.net/braint8/articles/Open-flash-chart.html'>阅读全文</a><img src ="http://www.blogjava.net/braint8/aggbug/302139.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/braint8/" target="_blank">情晚风</a> 2009-11-12 19:46 <a href="http://www.blogjava.net/braint8/articles/Open-flash-chart.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JFreeChart基础使用</title><link>http://www.blogjava.net/braint8/articles/JFreeChart.html</link><dc:creator>情晚风</dc:creator><author>情晚风</author><pubDate>Wed, 11 Nov 2009 08:36:00 GMT</pubDate><guid>http://www.blogjava.net/braint8/articles/JFreeChart.html</guid><wfw:comment>http://www.blogjava.net/braint8/comments/301976.html</wfw:comment><comments>http://www.blogjava.net/braint8/articles/JFreeChart.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/braint8/comments/commentRss/301976.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/braint8/services/trackbacks/301976.html</trackback:ping><description><![CDATA[
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				<span lang="EN-US">Jfreechart <st1:chsdate year="1899" month="12" day="30" islunardate="False" isrocdate="False" w:st="on">1.0.10</st1:chsdate></span>
				<span style="font-family: 宋体;">中文不冲突（需要包：</span>
				<span lang="EN-US">jfreechart-1.0.10.jar</span>
				<span style="font-family: 宋体;">、</span>
				<span lang="EN-US">jcommon-1.0.13.jar</span>
				<span style="font-family: 宋体;">）</span>
		</p>
		<p class="MsoNormal">
				<span lang="EN-US">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: 宋体; color: black;">饼图</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">DefaultPieDataset dataset = </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">new</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
DefaultPieDataset();</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.setValue(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">苹果</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, 100);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.setValue(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">梨子</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, 500);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.setValue(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">葡萄</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, 800);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.setValue(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">香蕉</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, 400);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.setValue(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">荔枝</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, 200);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">chart = ChartFactory.<i>createPieChart3D</i>(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">水果产量图</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, dataset, </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">true</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">false</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">false</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">); </span>
				<span style="font-size: 10pt; font-family: 宋体; color: black;">饼图</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left; text-indent: 21pt;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">FileOutputStream fos_jpg = </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">null</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">;</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left; text-indent: 21pt;" align="left">
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">try</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"> {</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>fos_jpg = </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">new</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"> FileOutputStream(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"D:\\fruit.jpg"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>ChartUtilities.<i>writeChartAsPNG</i>(fos_jpg, chart, 500,
300);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">           </span>
				</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">//ChartUtilities.writeChartAsJPEG(fos_jpg,100,chart,400,300,null);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">    </span>} </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">finally</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"> {</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>
				</span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">try</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"> {</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>
						<span style="">    </span>fos_jpg.close();</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>} </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">catch</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"> (Exception e) {}</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">    </span>}<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<o:p> </o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: 宋体; color: black;">柱状图</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">CategoryDataset dataset = </span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">new</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
DefaultCategoryDataset();<o:p></o:p></span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.addValue(100, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">北京</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">苹果</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.addValue(100, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">北京</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">梨子</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.addValue(3000, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">北京</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">葡萄</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.addValue(4120, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">北京</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">香蕉</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">);</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">dataset.addValue(10, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">北京</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">荔枝</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">);<o:p></o:p></span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">chart =
ChartFactory.createBarChart3D(</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>
				</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">水果产量图</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">图表标题</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>
				</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">水果</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">目录轴的显示标签</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>
				</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(42, 0, 255);">产量</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(42, 0, 255);" lang="EN-US">"</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">数值轴的显示标签</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>dataset,
</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">数据集</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">      
</span>PlotOrientation.VERTICAL, </span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">图表方向：水平、垂直</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>
				</span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">true</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">,<span style="">  </span></span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">是否显示图例</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">(</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">对于简单的柱状图必须是</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">false)</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>
				</span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">false</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">,<span style="">  </span></span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">是否生成工具</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal" style="text-align: left;" align="left">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                  </span>
						<span style="">       </span>
				</span>
				<b>
						<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(127, 0, 85);" lang="EN-US">false</span>
				</b>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">  </span>
				</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">// </span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">是否生成</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: rgb(63, 127, 95);" lang="EN-US">URL</span>
				<span style="font-size: 10pt; font-family: 宋体; color: rgb(63, 127, 95);">链接</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">                         </span>);</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: 宋体; color: black;">同样的利用输出流生成图片文件</span>
				<br />
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<br />
				</span>
		</p>
		<p class="MsoNormal">其他的图形只要设置得当，都可以生成相应的图片，初次使用在WEB上，可以先运行本地生成图片，然后再利用图片在工程里的url，在jsp页面上利用&lt;img&gt;标签展示。<br /><span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"><o:p></o:p></span></p>
		<br />
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: 宋体; color: black;">
				</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<o:p>
						</o:p>
				</span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: 宋体; color: black;">有可能配置的</span>
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">web.xml<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">    </span>&lt;servlet&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>&lt;servlet-name&gt;DisplayChart&lt;/servlet-name&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>&lt;servlet-class&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">           </span>org.jfree.chart.servlet.DisplayChart<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>&lt;/servlet-class&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">    </span>&lt;/servlet&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">    </span>&lt;servlet-mapping&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>&lt;servlet-name&gt;DisplayChart&lt;/servlet-name&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">       </span>&lt;url-pattern&gt;/DisplayChart&lt;/url-pattern&gt;<o:p></o:p></span>
		</p>
		<p class="MsoNormal">
				<span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US">
						<span style="">    </span>&lt;/servlet-mapping&gt;</span>
		</p>
		<p class="MsoNormal">
				<br />
		</p>
		<p class="MsoNormal">关于<span lang="EN-US">Jfreechart的api还是可以查看一下，特别是对于里面的不同图形的一些属性设置和状态，特别ChartFactory.java这个工厂创建的方法查看api会比较清晰的知道，</span>暂时没找到chm格式的。<br /><span style="font-size: 10pt; font-family: &quot;Courier New&quot;; color: black;" lang="EN-US"><o:p></o:p></span></p>
<img src ="http://www.blogjava.net/braint8/aggbug/301976.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/braint8/" target="_blank">情晚风</a> 2009-11-11 16:36 <a href="http://www.blogjava.net/braint8/articles/JFreeChart.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>