ChartWriter 1.0
Support: omuller@omuller.com
The ChartWriter component is an all round chart
producer built around the basisc graph types Curve, Bar and Pie. A variety of design time options let you
tailor your charts without writing much code. These are some of the key
features: ·
3D support for bars and pies ·
Animation (all graph types) ·
Chart subclassing. Choose between
different chart types supporting time line or number spanned series, or
charts adapted to categories of any kind. ·
Use Legend objects to create
legends adapted to different kinds of content and positioning. ·
Automated grouping of time line
series: Group dates into months, hours into days, minutes into hours, etc. ·
Keep a bank of chart objects
(curves, bars, pies, legends and groups) for reuse across charts. ·
Graph subclassing. Tailor your
graphs objects to make them appear in different shapes and forms ·
Axis rotation. Turn axis pairs
around the clock. ·
Create correlation diagrams using
double value axes support. ·
Database interaction ·
Overflow management. Choose between
contraction, compression or scrolling when point objects exceeds available
screen space ·
Read and write charts to files,
keeping their full richness. Load data series into predefined charts. ·
Zooming. Drill down to view the
details. ·
Live designer data. View the
results of your settings design time. ·
… and much more. ChartWriter offers some basic statistic functions
(including linear regression and simple moving average). However, if your
goal is to create advanced financial or statistic applications, you should
probably consider another tool than ChartWriter. Demo
app
The packagae contains a full featured demo
application where you can view and edit several premade charts or create your
own charts. Help
file
To get more information about the component, you may
take a look at the help file. Chart
examples
|
Temperature diagram with legend and groupings. The month row is generated using automated time line grouping.
View the curves as as filled areas using the Area linestyle
Or split diagram at the zero point.
Bar diagram showing fruit sales for a company over a two year period.
Overelapping bars
Swich between bar and pie view, by declaring an alternative graph for the bar.
Curve diagram correlating speed and elevation of a runner stage. Two curves with different styles.
3D pie diagram showing max, min and avg. temperatures during a year partitioned into 10 degrees «zones».
Bar weather map with label images and wall.
Splitting the weather map in half, showing the most and least stable weather types.
Horizontal view
Bar and curve correlating temperatures and precipitation