wFun-class {widgetInvoke} | R Documentation |
This class is used to model the information used in the
widgetInvoke
function. Each object of this class represents
the necessary information for a single function to create its widget
interface.
Objects can be created by calls of the form new("wFun", ...)
.
funName
:"character"
: The name
of the function.funArgList
:"list"
: A list of
funArg
objects, representing the arguments of this function.signature(object = "wFun")
: Retrieves the
funArgList
slot.signature(object = "wFun")
: Retrieves the
funName
slot.Jeff Gentry
createWF
, widgetInvoke
,
writeWIxml
, readWIxml
z <- readWIxml(system.file("wFun-example", "apropos.xml", package="widgetInvoke")) funName(z) funArgList(z)