This ASP.NET component draws pie and bar charts and
line graphs "on the fly". Output can be streamed to
the browser in GIF or other formats, saved to file or
exported to a Bitmap structure. A wide range of
properties allow the customisation of colour, size and
text style. Built in defaults allow the production of
graphs with only a few lines of code. Show percentages
or actual values. Generate the colours at random if
prefered. Bar charts have a choice of orientation -
vertical or horizontal, and a stacked bar chart option
is availble. Trend lines can be shown on bar charts as
well as additional plotted lines. Bar charts and line
graphs can auto calibrate the axes. All the graphs can
show legends. Additional text and lines can be added
to annotate the graph. Text supports Unicode
characters. HTML image maps can be produced. The
component can also be used with Windows Forms
applications. Free trial available with full
instructions.

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