Description Usage Arguments Details Value Author(s) References Examples
Pick a Color From a Tcl/tk chooseColor Widget
1 | iris(n = 1, initial = "blue")
|
n |
A number of colors to select |
initial |
A character string containing a valid Tcl/tk color to use as the initial value of the widget. |
This function provides access to the Tcl/tk chooseColor widget, which is a platform-independent tool for selecting a color interactively from a small widget.
A character vector of length n
containing hexadecimal color representations.
Thomas J. Leeper
1 2 3 4 5 | ## Not run:
# pick three colors
iris(3)
## End(Not run)
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