Search processing.org:

Reference for Processing version 1.0.1+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name

### null

Description | Special value used to signify the target is not a valid data element. In Processing, you may run across the keyword null when trying to access data which is not there.
Usage | Web & Application

Updated on November 22, 2008 08:39:26pm PST