This content covers features introduced in Thunderbird 3
The
Implemented via XPCOM service for extIApplication
: see the instructions on the FUEL (Firefox), STEEL (Thunderbird) and SMILE (SeaMonkey) pages.
Attributes
Attribute | Type | Description |
platformIsMac |
readonly attribute boolean |
Returns true if the application is running on a Mac OS X. This is intended for situations where Mac does things differently, e.g. The application doesn't support print preview on Mac because Mac provides a preview option in the print dialog. |
platformIsLinux |
readonly attribute boolean |
Returns true if the application is running on GNU/Linux or on UNIX New in Thunderbird 20 |
See also