Copyright © 2007-2009 by Apple Inc. All Rights Reserved.
Quartz Composer Application
Chart A data application that uses a composition to render a
3D bar chart through a QCView.
Sample Requirements The project was created using the Xcode running under
Mac OS X 10.6.x or later. The supplied Quartz Composer
compositions were created using the Quartz Composer
editor running under Mac OS X 10.6.x or later.
About the sample The sample uses a Quartz Composer composition that draws
3D chart according to the data given by the user. The data
are stored in an array. Each entry in the array is a
dictionary that contains label and value. The QC composition
uses the iterator patch to draw the bar for each entry in
the array. When the user modifies the data, the Quartz
Composer composition re-render and update the chart.
Using the Sample Open the project using the Xcode editor which can be
found in /Developer/Applications. Build the project and run.
Change the content on the left by double-clicking on the item.
Changes from Previous Versions n/a
Feedback and Bug Reports Please send all feedback about this sample to:
Please submit any bug reports about this example to
© 2009 Apple Inc. All Rights Reserved. (Last updated: 2009-10-27)