Description Usage Arguments Details Value Author(s) References
Box with a choice between yes and no
1 | messageyesno(vlabel)
|
vlabel |
text of the question |
See example for the element order in the vectors :
To get the menu, just use the following code:
vlabel<-'Variable Exists.Overwrite ?'
ans<-messageyesno(vlabel)
List with the user answers as characters
Gianmarco Polotti
Lawrence M.F.,Verzani J., (2012) Programming Graphical User Interfaces in R,CRC Press Taylor & Francis Group
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