Retrieves application data from the AppData section of the acad*.cfg file
(getcfg cfgname)
Arguments
A string (maximum length of 496 characters) naming the section and parameter value to retrieve.
The cfgname argument must be a string of the following form:
"AppData/application_name/section_name/.../param_name"
Return Values
Application data, if successful. If cfgname is not valid, getcfg returns nil.
Examples
Assuming the WallThk parameter in the AppData/ArchStuff section has a value of 8, the following command retrieves that value:
Command: (getcfg "AppData/ArchStuff/WallThk")
"8"
The setcfg function.
