Retrieves application data from the AppData section of the acad20xx.cfg file
Supported Platforms: Windows and Mac OS
(getcfg cfgname)
Type: String
Section name and parameter value to retrieve (maximum length of 496 characters).
The cfgname argument must be a string of the following form:
"AppData/application_name/section_name/.../param_name"
Type: String or nil
Application data, if successful. If cfgname is not valid, getcfg returns nil.
Assuming the WallThk parameter in the AppData/ArchStuff section has a value of 8, the following command retrieves that value:
(getcfg "AppData/ArchStuff/WallThk") "8"