links to this page:    
View this PageEdit this PageUploads to this PageHistory of this PageTop of the SwikiRecent ChangesSearch the SwikiHelp Guide
Global variable
Last updated at 12:03 pm UTC on 17 January 2006
Global variables are values placed in the system dictionary named Smalltalk.

Smalltalk at: #GlobalKey put: someObject

Values can be retrieved by
Smalltalk at: #theKey
or simply by referring to the key (e.g.,references to GlobalKey will return someObject)