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TkVariables

newtype TkVariable a

Constructors TkVariable ObjectID

class (GUIObject w) => HasVariable w where

Methods variable :: TkVariable v -> Config w Instances HasVariable (CheckButton a) HasVariable (Entry a) HasVariable MenuCheckButton HasVariable MenuRadioButton HasVariable (RadioButton a)

createTkVariable :: (GUIValue a) => a -> IO (TkVariable a)

readTkVariable :: (GUIValue a) => TkVariable a -> IO a

setTkVariable :: (GUIValue a) => TkVariable a -> a -> IO ()

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