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Pie Picture is small


sayan_maity
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 It is difficult to say without seeing an image of you Pie. 

For example, the following code will produce the attached Pie, which doesn't have a lot of space left around.

 <%ChartServer chart1 = new ChartServer(application,request,response);chart1.setGallery(Gallery.PIE);chart1.openData(COD.VALUES, 1, 3);chart1.getValue().setItem(0, 0, 20);chart1.getValue().setItem(0, 1, 45);chart1.getValue().setItem(0, 2, 30);chart1.closeData(COD.VALUES);%><%=chart1.getHtmlTag("400","400","PNG")%>

You can adjust the gap around the pie by calling the setGaps method. i.e. the following code will set the gaps all around to 1 pixel: 

 chart1.setGaps(new java.awt.Rectangle(1,1,1,1)); 

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Hi,

I tried the code provided by you to set the color of a pie section.

But it is giving an error which is a follows:

java.lang.NoClassDefFoundError: SoftwareFX/ChartFX/Map/DefaultAttributes

at SoftwareFX.ChartFX.PointAttributesCollection.getItem(Unknown Source)

at SoftwareFX.ChartFX.ChartCore.getPoint(Unknown Source)

at com.novartis.CHartFX.PieChart.main(PieChart.java:49)

Exception in thread "main"

 Please find the attached code to generate the Pie Chart.

 

Thanks and regards,

Sayan Maity

 

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