Description
This widget provides a low level graphical representation of a range of
values. It is used by other widgets such as Gtk_Scale and Gtk_Scrollbar.
Subprograms
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procedure Set_Update_Policy
(The_Range : access Gtk_Range_Record;
Policy : Gtk_Update_Type);
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function Get_Update_Policy
(The_Range : access Gtk_Range_Record) return Gtk_Update_Type;
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procedure Set_Inverted
(The_Range : access Gtk_Range_Record;
Setting : Boolean := True);
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function Get_Inverted (The_Range : access Gtk_Range_Record) return Boolean;
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procedure Set_Increments
(The_Range : access Gtk_Range_Record;
Step : Gdouble;
Page : Gdouble);
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procedure Set_Range
(The_Range : access Gtk_Range_Record;
Min : Gdouble;
Max : Gdouble);
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procedure Set_Value
(The_Range : access Gtk_Range_Record;
Value : Gdouble);
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function Get_Value (The_Range : access Gtk_Range_Record) return Gdouble;