📄 bar_gridimage.html

📁 java图形报表制作Applet
💻 HTML
字号:
<html>
<body>
<table width=600>
<tr><td>
<font face="verdana, arial, helvetica" size=-1>

<b>Grid Image</b>
<hr>
<applet code=com.objectplanet.chart.ChartApplet 
 archive=chart.jar width=300 height=200>
<param name=chart value=bar>
<param name=sampleValues value="5,10,15,20,25,30">
<param name=sampleColors value=#F1F8FF>
<param name=range value="50">
<param name=gridImage value="images/op.gif">
<param name=background value=#F1F8FF>
</applet>

<pre>
<font face="verdana, arial, helvetica" size=-1>
<hr>
<b>Applet code:</b>
&lt;applet code=com.objectplanet.chart.ChartApplet
 archive=chart.jar width=300 height=200>
&lt;param name=chart value=bar>
&lt;param name=sampleValues value="5,10,15,20,25,30">
&lt;param name=sampleColors value=#F1F8FF>
&lt;param name=range value="50">
&lt;param name=gridImage value="images/op.gif">
&lt;param name=background value=#F1F8FF>
&lt;/applet>


<hr>
<b>Servlet code:</b>
&lt;img src="http://server_name/servlet/com.objectplanet.chart.ChartServlet?
chart=pie&
width=450&
height=300&
sampleValues=5,10,15,20,25,30&
sampleColors=%23F1F8FF&
range=50&
gridImage=http://server_name/op.gif&
background=%23F1F8FF	
"&gt;

<hr>
<b>Application code:</b>
package com.objectplanet.chart.testing; 
 
import com.objectplanet.chart.*; 
import java.awt.*; 
 
public class Bar { 
 
    public static void main(String[] argv) { 
        double[] sampleValues = new double[] {5,10,15,20,25,30};
        
        BarChart chart = new BarChart();
        chart.setSampleCount(6);
        chart.setSampleValues(0, sampleValues);
        chart.setSampleColor(0, new Color(0xF1F8FF));
        chart.setRange(0, 50);
        chart.setBackground(new Color(0xF1F8FF));
        
        Image image = chart.loadImage("images\\op.gif");
        chart.addImage("gridImage", image);
        chart.setGridImage("gridImage");
        
        com.objectplanet.chart.NonFlickerPanel p = new com.objectplanet.chart.NonFlickerPanel(new BorderLayout());
        p.add("Center", chart);
        Frame f = new Frame();
        f.add("Center", p);
        f.setSize(300,220);
        f.show();
    }
} 
<hr>
</font>
</pre>
    
</td></tr>
</table>
</body>
</html>
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