tcltk2 (version 1.2-11)

tk2dialogs: Additional Tk dialog boxes

Description

Tk dialog boxes to select a font or a list of ordered items.

Usage

tk2chooseFont(...)
tk2swaplist(items, selection, title = "Select items", ...)

Value

The selection made in the dialog box if OK is clicked, ""

otherwise for tk2chooseFont(), or an zero-length vector for

tk2swaplist().

Arguments

items

a vector of numbers, logicals, characters, factor or ordered.

selection

preselected items, in the right order.

title

title of the dialog box.

...

further arguments passed to the dialog box.

Author

Philippe Grosjean

See Also

tk2widgets, tk2commands

Examples

if (FALSE) {
## These cannot be run by examples() but should be OK when pasted
## into an interactive R session with the tcltk package loaded

tk2chooseFont()
tk2chooseFont(font = "{courier} 9", title = "Choose a fixed font",
    fonttype = "fixed", style = 4, sizetype = "all")
tk2chooseFont(font = "Verdana 12 bold italic underline overstrike",
    fonttype = "prop", style = 2, sizetype = "point")

tk2swaplist(1:10, 1:5) # integer
tk2swaplist(as.numeric(1:10), 1:5) # double
tk2swaplist(paste("V", 1:10), paste("V", 1:5)) # character
tk2swaplist(as.factor(1:10), 1:5) # factor
tk2swaplist(as.ordered(1:10), 1:5) # ordered
}