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% File src/library/utils/man/menu.Rd
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% File src/library/utils/man/menu.Rd
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% Part of the R package, https://www.R-project.org
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% Part of the R package, https://www.R-project.org
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% Copyright 1995-2013 R Core Team
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% Copyright 1995-2025 R Core Team
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% Distributed under GPL 2 or later
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% Distributed under GPL 2 or later
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\name{menu}
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\name{menu}
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\alias{menu}
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\alias{menu}
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\title{Menu Interaction Function}
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\title{Menu Interaction Function}
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\seealso{
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\seealso{
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  \code{\link{select.list}}, which is used to implement the graphical
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  \code{\link{select.list}}, which is used to implement the graphical
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  menu, and allows multiple selections.
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  menu, and allows multiple selections.
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}
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}
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\references{
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\references{
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  Becker, R. A., Chambers, J. M. and Wilks, A. R. (1988)
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  \bibshow{R:Becker+Chambers+Wilks:1988}
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  \emph{The New S Language}.
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  Wadsworth & Brooks/Cole.
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}
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}
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\examples{
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\examples{
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\dontrun{
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\dontrun{
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switch(menu(c("List letters", "List LETTERS")) + 1,
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switch(menu(c("List letters", "List LETTERS")) + 1,
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       cat("Nothing done\n"), letters, LETTERS)
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       cat("Nothing done\n"), letters, LETTERS)