ChartLoader
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Loads 2D and 3D charts from saved XML and allows editing and resaving.

This sample loads charts saved as XML, and allows them to be edited
through various means, including the Chart Properties Dialog, the
Chart Wizard Dialog, and a basic Property Grid.

After editing, the chart can be resaved as XML, or chart images
can be generated and saved.

Although this sample demonstrates the 2D and 3D chart loading,
saving and image generation functions, the sample is also useful
as a utility for manipulating chart XML files at runtime and storing
the chart state.


