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Setting Options

At object creation time, using keyword arguments:

fred = Button(self, fg = "red", bg = "blue")

After object creation, treating the option name like a dictionary index:

fred["fg"] = "red"
fred["bg"] = "blue"

Use the config() method to update multiple attrs subesequent to object creation:

fred.config(fg = "red", bg = "blue")

Note that the man pages list "STANDARD OPTIONS" and "WIDGET SPECIFIC OPTIONS" for each widget. The former is a list of options that are common to many widgets, the latter are the options that are ideosyncratic to that particular widget. The Standard Options are documented on the "options" man page. No distinction between standard and widget-specific options is made in this document. Some options don't apply to some kinds of widgets. Whether a given widget responds to a particular option depends on the class of the widget; buttons have a "command" option, labels do not.

The options supported by a given widget are listed in that widget's man page, or can be queried at runtime by calling the config() method with arguments, or by calling the keys() method on that widget. The return value of these calls is a dictionary whose key is the name of the option (e.g. relief) and whose values are 5 tuples.

(Some options, like bg are synonyms for common options with hard-to-type names (bg is shorthand for "background"). Passing the config() method the name of a shorthand option will return a 2-tuple, not 5-tuple. The 2-tuple passed back will contain the name of the synonym "real" option. (bg, background))

 
Element #	Value				  Example
    0		option name			  "relief"
    1		option name for database lookup*  "relief"
    2		option class for database lookup  "Relief"
    3		default value			  "raised"
    4		current value			  "groove

Example: