Im looking for a free 3D Pie Charts class. The class need to be fairly robust as I will be using it to embed in PDF Reports and feeding it DB data. Support for Applet format a plus but not a requirement. I have found a number of free classes for 2D which are really very nice (cart2d at Soundforge and others) but nothing good yet for 3D Pie Charts. Any suggestions would be greatly appreciated. I have found plenty of Comercial options but they are rather costly, especially as my comany is Argentine and the peso is now about 3.6 to the dollar.
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Working with files is a moderately common task in Java. For most projects hard coding the file names, using parameters in configuration files, or using command-line arguments is sufficient.
However, when your application has vi…
Are you developing a Java application and want to create Excel Spreadsheets? You have come to the right place, this article will describe how you can create Excel Spreadsheets from a Java Application.
For the purposes of this article, I will be u…
Viewers learn how to read error messages and identify possible mistakes that could cause hours of frustration. Coding is as much about debugging your code as it is about writing it.
Define Error Message:
Type of Error: