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QCChart2D for
Android
Charting Tools
Version 2.1
Add
high-speed line plots, bar plots, scatter plots, open-high-low-close
plots, candlestick plots, bubble plots, contour plots, histogram plots,
polar plots, antenna plots, ring charts, and pie charts, to Android
Applications using the QCChart2D charting library for
Android.
JPEG Images of some of the example programs that are included
with the software, displayed on an HTC Incredible phone, native resolution 480 x
800. Click on the thumbnail image to view at actual size.
Financial and Stock Charting
Engineering, Medical Charting and Graphics
Scientific Charting and Data Visualization
Statistical Charting
Business and Marketing Charting
The QCChart2D for Android
charting toolkit, written entirely using the Android/Java framework and the
android.graphics library, is for developers who want to
add sophisticated interactive charting graphics to their Android applications. The
android charting library includes support for linear,
logarithmic, polar and antenna coordinate systems used by engineering and
scientific end users. It also includes support for advanced time/date and
elapsed time coordinate systems required by business end users. Advanced user
interface functions allow users to interact with applications using the touch
interface,
adding annotations, selecting, marking and moving data points, drilldown, tooltips and zooming into a particular chart region.
Ordering Information
License Information
QCChart2D for Android User Manual - View the
QCChart2D user manual using Adobe Acrobat.
Frequently Asked Questions - See a
collection of frequently asked questions concerning the QCChart2D
software.
Download Trial Version
(8 MB)
- Unzip the downloaded
Trial_QCChart2DAndroidR2x1.zip file, preferably to drive c:, preserving the directory structure.
This results in the software being installed in the
\Quinn-Curtis directory. As a bare minimum read Chapters 1, 25 and 26
of the manual, \Quinn-Curtis\android\docs\QCChart2DAndroidManual.pdf. Chapter
25 will have usage information with respect to Eclipse. Post any questions you might have in the
Quinn-Curtis Forum - QCChart2D for Java.
*Requires that your target system has the current version of the Eclipse/Android
SDK installed, and you already have either a physical device, or a emulator
configured to run Android apps.
Have any questions ? Contact:
info@quinn-curtis.com
Related Quinn-Curtis Products
Feature Summary
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Eclipse IDE -Eclipse Galileo and Helios versions with
Android SDK's installed. Compatible with Android 2.1 and higher. |
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Based on the android.graphics API - Compatible with Android
components and applications. |
| Plot Types - Line plots, area plots, bar plots, line
marker plots, floating bars, scatter plots, group plots,
open-high-low-close plots, error bar plots, pie charts, contour
plots, candlestick plots, line gap plots, cell plots, histogram
plots, arrow plots, bubble plots, polar plots, multi-line plots,
stacked line plots, box and whisker plots, floating stacked bar
plots, ring plots, antenna plots, versa plots.. An unlimited number
of plot types can be combined in the same chart. |
| Datasets - Datasets hold the data plotted in the chart.
Charts can plot an unlimited number of datasets, each dataset can
contain an unlimited number of data points. Datasets can hold
numeric, elapsed time, and Java GregorianCalendar
date/time based data with millisecond resolution. Mark data
points invalid, forcing a break in plotted lines. |
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Simple dataset viewer |
Group
dataset viewer |
| Dataset Viewer - A new dataset viewer class will display
simple and group datasets in a grid-like table. The grid can be
positioned anywhere on the chart. Individual grid
cells can be edited and the associated chart immediately updated using
the synchronize feature. |
| Coordinate Systems - Linear, logarithmic, time/date,
elapsed time and
polar coordinate systems. An unlimited number of coordinate system,
and axes, can be overlaid in the same plotting area of a graph. |
| Time/Date Coordinate Systems - The time/date scale is
specified using Java GregorianCalendar objects. The time/date scales
take into account the varying number of days in months and years.
The scales can also take into account non-continuous time/date
scales where a 5-day week is used, or where a full day consists of a
specific time interval that can be something less than a 24-hour
day. For example, it is possible to define a time/date scale where
weekends are excluded and the day consists of the hours between 9:30
AM and 4:00 PM. |
| Elapsed Time Coordinate System - The software supports elapsed time
plotting, based on a simple TimeSpan class. The elapsed
time scale can be either horizontal or vertical.
This includes new dataset types (ElapsedTimeSimpleDataset,
ElapsedTimeGroupDataset), a new coordinate system class
(ElapsedTimeCoordinates), a new axis class (ElapsedTimeAxis) and a new
axis labels class (ElapsedTimeAxisLabels). |
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Linear axes |
Logarithmic axes |
Polar axes |
Antenna axes |
Date
axes |
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| More
date axes |
Standard time axes |
Time axes with custom range |
Elapsed
time axis |
Axis
labels |
Examples of linear,
logarithmic, polar and time/date axes - click to enlarge
| Axis Types - Linear, logarithmic, time/date and polar axis types.
All axis types have manual and auto-scaling modes for setting axis ranges.
Axis auto-scaling modes handle multiple datasets, group data and contour
data. A chart can have an unlimited number of axes. |
Examples of axis labels - click to enlarge
| Axis Labels - Axes can have decimal, exponential, time, date,
string and multi-line labels. Programmers can define custom numeric and
time/date axis labels. |
| Chart Titles - Charts can have a main title, a subhead and a
footer. Axes can have horizontal and vertical titles. |
| Grid Options - Grid lines of any line style and color can
highlight major and minor axis tick marks. |
| Export Chart Images - using the JPEG format. |
| Import jpeg Image objects - Use jpeg image objects as plot
elements in a chart, or as a background object. |
| Legends for All Plot Types - Position horizontal and vertical
legends anywhere in a chart. A chart can have an unlimited number of
legends. |
| Touch Support - A group of classes implementing
touch event delegates can locate, select and move chart objects
like data plots, axes, titles, and legends. |
Before and
after of simple zooming - click to enlarge
Before and
after of super zooming - click to enlarge
| Simple and Super Zooming - Zoom a simple xy axis pair, or
simultaneous zoom an unlimited number of x- and y-axes. |
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| The
MagniView cursor magnifies what is under it |
| MagniView - Similar to zooming, the
touch controls a “magnifying” rectangle as it passes over an existing
chart. The area of the chart within the bounds of the magnifying
rectangle is “magnified” and continuously redrawn in a separate
window. The MagniView class works with charts that use a simple xy
axis pair, and charts that combine one or more coordinate
systems. |
| Panning - Use the new MoveCoordinates class to pan data in
the x- and y-dimension. Touch and drag in the plot area and rescale
the graph proportionally. |
Examples of a
data cursors - click to enlarge
| Data Cursors - XOR data cursors are used to position a cursor over data points in a plot.
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| Data Markers - Drop special marker symbols on to the data
presented in a graph, much like a bookmark in a word processing
document. |
Examples of a
annotations - click to enlarge
| Graph Annotations - Add an unlimited number single and multi-line
text objects, arrows and geometric objects to a chart. |
Examples of a
data tooltips, standard and custom - click to enlarge
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Data ToolTips - Select a data point with a touch and popup a tooltip
window that displays the data x- and/or y-values for the data points.
Programmers can create custom information displays for tooltip
windows. |
| Data Compression - Large
datasets can be compressed, increasing display speed without loss of
detail. |
| Based on the android.graphics API - Compatible with Android
components and applications. |
| 100% Java and XML Code - The software is entirely written in Java
and XML. |
| Documentation and Demo/Example Programs - The software
includes a comprehensive 400 page user manual with many programming
examples, Javadoc help for every class and 75 complete chart
examples. |
| Our license agreement can be found
here. |
| The QCChart2D Developer License is
available in a Developers Version (model # AND-CHT-DEVR)
that does not time out. Free updates for two years. |
| The QCChart2D Developer License is licensed to a single
individual. It cannot be used by multiple people at the same
company, unless a separate license is purchased for each person. Site
licenses are also available. Contact
sales@quinn-curtis.com
with details of how many seats you wish to purchase and we will
respond with a quote. |
| The QCChart2D software does not use a redistributable
license. The basic
developer license permits you to include QCChart2D as part of
your application and distribute an unlimited number royalty free. |
| The QCChart2D Software does not use a redistributable
license, The basic developer license permits you to
include QCChart2D as part of your application and distribute
an unlimited number of copies of your application, royalty free. We
do not allow developers to use this software to create a graphics
toolkit (a library or any type of graphics component that will be
used in combination with a program development environment) for
resale to other developers. |
Custom Programming Services
| QCChart2D for Android is an extremely powerful and
flexible software package. It contains over 1000 methods and
properties in more than 100 classes. The user manual and help
file documentation are more than 1000 pages. This can be
overwhelming to the average programmer who wants to start
programming today and have the prototype of an application working
in a week. |
| The variety of user interfaces for charting applications is as
diverse as the industries using the software. The end-user of an
application at a mutual fund expects to interact with the chart in a
manner different than that of an end-user in health care. The same
can be said for other industries: semiconductors, quality control,
teaching, biotechnology, etc. |
| That is why we have written so many outstanding example
programs, pulled from a wide variety of industries using many
different styles of user interface. |
| We know that your application may be similar to, but still
uniquely different from any of our example programs. To that end we
offer our programming services to write for you a custom example
program that demonstrates how to code the chart format and user
interface you want. That jump start to your project can save you
many weeks of work and make you look like a chart programming
genius. All you have to be able to do is describe in detail
what you want the example to do. |
| Using QCChart2D for Android, expertise includes
writing applications that can be run on workstations, and applets
that can run in web browsers. For more information or a quote,
please contact our sales department at
sales@quinn-curtis.com.
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Doesn't have the features you need ? Let us know what those are so
we can add them in a subsequent release. Contact:
info@quinn-curtis.com
Click here to go to Download Ordering
| Description |
Model # |
Price |
| QCChart2D for Android Developer Software |
AND-CHT-DEVR |
$225 USD |
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