📄 overlay_multiple.html
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<b>Multiple Ranges for Overlay Charts</b>
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<applet code=com.objectplanet.chart.ChartApplet
archive=chart.jar width=450 height=300>
<param name=sampleValues value="15,25,39,31,67">
<param name=rangeOn_2 value=true>
<param name=rangeOn_3 value=true>
<param name=rangeColor value=#6D684F>
<param name=rangeColor_2 value=#10345A>
<param name=rangeColor_3 value=#D18103>
<param name=rangeStep value=100>
<param name=rangeStep_2 value=100>
<param name=rangeStep_3 value=20>
<param name=rangePosition value=right>
<param name=rangePosition_2 value=right>
<param name=rangePosition_3 value=right>
<param name=rangeAdjusterOn value=true>
<param name=rangeAdjusterOn_2 value=true>
<param name=rangeAdjusterOn_3 value=true>
<param name=barWidth value=0.6>
<param name=valueLinesOn value=true>
<param name=sampleColors value="#CEC7A5">
<param name=chartBackground value=#eeeeee>
<param name=background value=#CEC7A5>
<param name=overlay0 value="bar">
<param name=overlay0_valueLabelsOn value="true">
<param name=overlay0_sampleValues value="28,36,95,55,87">
<param name=overlay0_sampleColors value="#10345A">
<param name=overlay0_seriesRange_0 value="2">
<param name=overlay0_barWidth value="0.2">
<param name=overlay1 value="line">
<param name=overlay1_lineWidth value="2">
<param name=overlay1_sampleHighlightOn value="true">
<param name=overlay1_sampleHighlightStyle value="circle_opaque">
<param name=overlay1_sampleValues value="2,3,4,4.5,5,6,8,11">
<param name=overlay1_seriesRange_0 value="3">
<param name=overlay1_sampleColors value="#FF9A00">
</applet>
<pre>
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<b>Applet code:</b>
<applet code=com.objectplanet.chart.ChartApplet
archive=chart.jar width=450 height=300>
<param name=sampleValues value="15,25,39,31,67">
<param name=rangeOn_2 value=true>
<param name=rangeOn_3 value=true>
<param name=rangeColor value=#6D684F>
<param name=rangeColor_2 value=#10345A>
<param name=rangeColor_3 value=#D18103>
<param name=rangeStep value=100>
<param name=rangeStep_2 value=100>
<param name=rangeStep_3 value=20>
<param name=rangePosition value=right>
<param name=rangePosition_2 value=right>
<param name=rangePosition_3 value=right>
<param name=rangeAdjusterOn value=true>
<param name=rangeAdjusterOn_2 value=true>
<param name=rangeAdjusterOn_3 value=true>
<param name=barWidth value=0.6>
<param name=valueLinesOn value=true>
<param name=sampleColors value="#CEC7A5">
<param name=chartBackground value=#eeeeee>
<param name=background value=#CEC7A5>
<param name=overlay0 value="bar">
<param name=overlay0_valueLabelsOn value="true">
<param name=overlay0_sampleValues value="28,36,95,55,87">
<param name=overlay0_sampleColors value="#10345A">
<param name=overlay0_seriesRange_0 value="2">
<param name=overlay0_barWidth value="0.2">
<param name=overlay1 value="line">
<param name=overlay1_lineWidth value="2">
<param name=overlay1_sampleHighlightOn value="true">
<param name=overlay1_sampleHighlightStyle value="circle_opaque">
<param name=overlay1_sampleValues value="2,3,4,4.5,5,6,8,11">
<param name=overlay1_seriesRange_0 value="3">
<param name=overlay1_sampleColors value="#FF9A00">
</applet>
<hr>
<b>Servlet code:</b>
<img src="http://localhost:8080/servlet/com.objectplanet.chart.ChartServlet?
chart=bar&
width=450&
height=300&
sampleValues=15,25,39,31,67&
rangeOn_2=true&
rangeOn_3=true&
rangeColor=%236D684F&
rangeColor_2=%2310345A&
rangeColor_3=%23D18103&
rangeStep=100&
rangeStep_2=100&
rangeStep_3=20&
rangePosition=right&
rangePosition_2=right&
rangePosition_3=right&
rangeAdjusterOn=true&
rangeAdjusterOn_2=true&
rangeAdjusterOn_3=true&
barWidth=0.6&
valueLinesOn=true&
sampleColors=%23CEC7A5&
chartBackground=%23eeeeee&
background=%23CEC7A5&
overlay0=bar&
overlay0_valueLabelsOn=true&
overlay0_sampleValues=28,36,95,55,87&
overlay0_sampleColors=%2310345A&
overlay0_seriesRange_0=2&
overlay0_barWidth=0.2&
overlay1=line&
overlay1_lineWidth=2&
overlay1_sampleHighlightOn=true&
overlay1_sampleHighlightStyle=circle_opaque&
overlay1_sampleValues=2,3,4,4.5,5,6,8,11&
overlay1_seriesRange_0=3&
overlay1_sampleColors=%23FF9A00">
<hr>
<b>Application code:</b>
package com.objectplanet.chart.testing;
import com.objectplanet.chart.*;
import java.awt.*;
public class Overlay {
public static void main(String[] argv) {
double[] sampleValues = new double[] {15,25,39,31,67};
double[] overlayValues_0 = new double[] {28,36,95,55,87};
double[] overlayValues_1 = new double[] {2,3,4,4.5,5,6,8,11};
BarChart chart = new BarChart();
chart.setSampleCount(sampleValues.length);
chart.setSampleValues(0, sampleValues);
chart.setRangeOn(1, true);
chart.setRangeOn(2, true);
chart.setRelativeRange(0, 1.0, 100);
chart.setRangePosition(0, 1);
chart.setRangePosition(1, 1);
chart.setRangePosition(2, 1);
chart.setRangeAdjusterOn(0, true);
chart.setRangeAdjusterOn(1, true);
chart.setRangeAdjusterOn(2, true);
chart.setRangeColor(0, new Color(0x6d684f));
chart.setRangeColor(1, new Color(0x10345a));
chart.setRangeColor(2, new Color(0xd18103));
chart.setSeriesRange(0, 0);
chart.setBarWidth(0.6);
chart.setValueLinesOn(true);
chart.setSampleColors(new Color[] {new Color(0xcec7a5)});
chart.setChartBackground(new Color(0xeeeeee));
chart.setBackground(new Color(0xcec7a5));
BarChart overlay0 = new BarChart();
overlay0.setSampleCount(overlayValues_0.length);
overlay0.setSampleValues(0, overlayValues_0);
overlay0.setSampleColors(new Color[] {new Color(0x10345a)});
overlay0.setSeriesRange(0, 1);
overlay0.setBarWidth(0.2);
overlay0.setValueLabelsOn(true);
chart.setOverlayChart(0, overlay0);
chart.setRelativeRange(1, 1.0, 100);
LineChart overlay1 = new LineChart();
overlay1.setSampleCount(overlayValues_1.length);
overlay1.setSampleValues(0, overlayValues_1);
overlay1.setSampleColors(new Color[] {new Color(0xff9a00)});
overlay1.setSeriesRange(0, 2);
overlay1.setSampleHighlightOn(true);
overlay1.setSampleHighlightStyle(0, LineChart.SAMPLE_HIGHLIGHT_CIRCLE_OPAQUE, 4);
chart.setOverlayChart(1, overlay1);
chart.setRelativeRange(2, 1.0, 20);
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(450,320);
f.show();
}
}
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</pre>
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