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The JetChart Library is a set of java classes that displays a large variety of java charts from applets, applications and servlets(as gif images).
The following features are implemented in the JetChart Library:
Supports JDK 1.1 and higher versions.
Dragging. It's possible to drag chart over the plotting area.
Size adjustment. Complements the dragging feature, allowing chart resizing,
if desired.
Vertical and horizontal orientation. A boolean property is enough to set chart orientation.
Gradient colors. A gradient effect on the chart background enhances
presentation.
Popup legends(tooltips). A boolean property enables/disables presentation
of popup legends when the mouse cursor moves over coordinates areas.
2D/3D presentation.
Draggable chart legend. If dragging is enabled, chart legend can be
dragged to the left, right or bottom position.
Pluggable series. The mechanism in charge of painting chart series is
encapsulated inside distinct classes. Series are created and configured
individually and then added to the chart context. This makes easier the
presentation of charts with combined series.
Distinct classes to configure the x axis, y axis, chart legend and grid.
Supports positive and negative numbers.
Line charts, bar charts, stacked bar charts, point charts, area charts,
image charts and pie charts can be displayed.
CandleStick and bar charts for the stock market.
Pie chart rotation and slice explosion can be handled dinamically just
with mouse clicks and dragging.
Date charts. One single method named setStartDate(), in the Graph class, is
enough to define sequential date labels, in a day-by-day, week-by-week,
month-by-month or year-by-year increment.
Annotation box. Unlimited number of text boxes with annotations can be
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