Get and Set GUI Prefix of Options Class
The GUI prefix is used for determining which GUI variables are associated with a user option.
getOptionsPrefix(option.object) setOptionsPrefix(option.object, prefix)
option.object |
options class object used for storing package options |
prefix |
new prefix to use |
getOptionsPrefix: a prefix string used to reference GUI variables
Alex Couture-Beil, Vancouver Island University, Nanaimo BC
See PBSoptions-class for more details and
an example using PBSmodelling's option management functions.
## Not run:
local(envir=.PBSmodEnv,expr={
# For the example, the options object is saved to the temporary environment;
# however, a user would normally create the object in his/her workspace.
.mypkg <- new( "PBSoptions", filename="my_pkg.txt",
initial.options=list(pi=3.14), gui.prefix="opt" )
#prefix the option "pi" with "opt" to get "optpi"
createWin( "entry name=optpi", astext = TRUE )
#the GUI variable "optpi" will be loaded with the option "pi"
loadOptionsGUI( .mypkg )
})
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.