The material can be used for a version of Delphi 2009 and more, as in the previous missing library for vcl. net. The main component of the class TChart - Chart, which allows you to create different charts and graphs, which look very impressive, with three-dimensional effects, and at the same time working with him very easy, even novichnov should not have problems. These charts and graphs for presentations, advertisements, etc. In addition, they are not required (three-dimensional effects), and can oboitis without them.