pickColour {GCDkit} | R Documentation |
An auxiliary function to enter and check a validity of the color name.
pickColour(prompt = "Enter plotting colour (or press Enter to pick from a list)", default = "")
prompt |
Text prompting to enter a new colour name |
default |
an optional default colour name |
Returns a colour name or code.
Vojtech Janousek, vojtech.janousek@geology.cz