getWinVal {PBSmodelling}R Documentation

Retreive Widget Values for Use in R Code

Description

Get a list of variables defined and set by the GUI widgets. An optional argument scope directs the function to create local or global variables based on the list that is returned.

Usage

getWinVal(v=NULL, scope="", asvector=FALSE, winName="")

Arguments

v vector of variable names to retrieve from the GUI widgets. If NULL, v retrieves all variables from all GUI widgets.
scope scope of the retrieval. The default sets no variables in the non-GUI environment; scope="L" creates variables locally in relation to the parent frame that called the function; and scope="G" creates global variables(pos=1).
asvector return a vector instead of a list. WARNING: if a widget variable defines a true vector or matrix, this will not work.
winName window from which to select GUI widget values. The default takes the window that has most recently received new user input.

Value

A list (or vector) with named components, where names and values are defined by GUI widgets.

See Also

parseWinFile, setWinVal, clearWinVal


[Package PBSmodelling version 2.06 Index]