## Documentation

Table of Contents
Class Inheritance Tree
Widget Screenshots
Package groups

## Index

Package: Plot_Polar

- Goto spec source

# Description

    package Gtk.Extra.Plot_Polar is

This special type of data set displays itself in polar coordinates.

Binding from C File version gtkextra 2.1.1

# Classes

### Gtk_Plot_Polar_Record

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    type Gtk_Plot_Polar_Record is new Gtk.Extra.Plot.Gtk_Plot_Record
         with private;

#### Ancestors:

Gtk.Extra.Plot.Gtk_Plot_Record
Gtk.Widget.Gtk_Widget_Record
Glib.Object.GObject_Record

#### Primitive operations:

Get_Angle

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Glib.Object.Deallocate

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(Inherited)
Glib.Object.Get_Type

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Glib.Object.Notify

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Glib.Object.Ref

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Glib.Object.Ref_Sink

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(Inherited)
Glib.Object.Unref

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(Inherited)
Gtk.Extra.Plot.Add_Data

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Gtk.Extra.Plot.Add_Function

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Gtk.Extra.Plot.Autoscale

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Gtk.Extra.Plot.Clip_Data

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Gtk.Extra.Plot.Draw_Line

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Gtk.Extra.Plot.Draw_Text

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Gtk.Extra.Plot.Get_Axis

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Gtk.Extra.Plot.Get_Drawable

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Gtk.Extra.Plot.Get_Internal_Allocation

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Gtk.Extra.Plot.Get_Pixel

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Gtk.Extra.Plot.Get_Point

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Gtk.Extra.Plot.Get_Position

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Gtk.Extra.Plot.Get_Size

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Gtk.Extra.Plot.Get_Xrange

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Gtk.Extra.Plot.Get_Xscale

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Gtk.Extra.Plot.Get_Yrange

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Gtk.Extra.Plot.Get_Yscale

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Gtk.Extra.Plot.Grids_On_Top

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Gtk.Extra.Plot.Grids_Set_On_Top

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Gtk.Extra.Plot.Grids_Set_Visible

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Gtk.Extra.Plot.Grids_Visible

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Gtk.Extra.Plot.Hide_Legends

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Gtk.Extra.Plot.Is_Transparent

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Gtk.Extra.Plot.Is_X_Reflected

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Gtk.Extra.Plot.Is_Y_Reflected

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Gtk.Extra.Plot.Legends_Get_Allocation

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Gtk.Extra.Plot.Legends_Get_Position

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Gtk.Extra.Plot.Legends_Move

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Gtk.Extra.Plot.Legends_Set_Attributes

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Gtk.Extra.Plot.Major_Hgrid_Set_Attributes

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Gtk.Extra.Plot.Major_Vgrid_Set_Attributes

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Gtk.Extra.Plot.Minor_Hgrid_Set_Attributes

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Gtk.Extra.Plot.Minor_Vgrid_Set_Attributes

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Gtk.Extra.Plot.Move

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Gtk.Extra.Plot.Move_Resize

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Gtk.Extra.Plot.Paint

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Gtk.Extra.Plot.Put_Text

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Gtk.Extra.Plot.Reflect_X

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Gtk.Extra.Plot.Reflect_Y

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Gtk.Extra.Plot.Refresh

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Gtk.Extra.Plot.Remove_Break

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Gtk.Extra.Plot.Remove_Data

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Gtk.Extra.Plot.Remove_Text

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Gtk.Extra.Plot.Resize

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Gtk.Extra.Plot.Set_Background

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Gtk.Extra.Plot.Set_Background_Pixmap

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Gtk.Extra.Plot.Set_Break

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Gtk.Extra.Plot.Set_Drawable

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Gtk.Extra.Plot.Set_Legends_Border

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Gtk.Extra.Plot.Set_Line_Attributes

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Gtk.Extra.Plot.Set_Magnification

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Gtk.Extra.Plot.Set_Major_Ticks

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Gtk.Extra.Plot.Set_Minor_Ticks

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Gtk.Extra.Plot.Set_Range

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Gtk.Extra.Plot.Set_Ticks

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Gtk.Extra.Plot.Set_Ticks_Limits

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Gtk.Extra.Plot.Set_Transparent

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Gtk.Extra.Plot.Set_Xrange

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Gtk.Extra.Plot.Set_Xscale

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Gtk.Extra.Plot.Set_Yrange

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Gtk.Extra.Plot.Set_Yscale

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Gtk.Extra.Plot.Show_Legends

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Gtk.Extra.Plot.Unset_Ticks_Limits

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Gtk.Extra.Plot.X0_Set_Visible

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Gtk.Extra.Plot.X0_Visible

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Gtk.Extra.Plot.X0line_Set_Attributes

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Gtk.Extra.Plot.Y0_Set_Visible

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Gtk.Extra.Plot.Y0_Visible

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Gtk.Extra.Plot.Y0line_Set_Attributes

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Gtk.Widget.Activate

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Gtk.Widget.Add_Accelerator

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Gtk.Widget.Add_Events

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Gtk.Widget.Add_Mnemonic_Label

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Gtk.Widget.Can_Activate_Accel

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Gtk.Widget.Child_Notify

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Gtk.Widget.Class_Path

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Gtk.Widget.Class_Path_Reversed

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Gtk.Widget.Create_Pango_Context

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Gtk.Widget.Create_Pango_Layout

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Gtk.Widget.Destroy

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Gtk.Widget.Draw

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Gtk.Widget.Ensure_Style

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Gtk.Widget.Error_Bell

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Gtk.Widget.Flag_Is_Set

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Gtk.Widget.Flags

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Gtk.Widget.Freeze_Child_Notify

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Gtk.Widget.Get_Allocation_Height

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Gtk.Widget.Get_Allocation_Width

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Gtk.Widget.Get_Allocation_X

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Gtk.Widget.Get_Allocation_Y

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Gtk.Widget.Get_Ancestor

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Gtk.Widget.Get_Child_Requisition

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Gtk.Widget.Get_Child_Visible

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Gtk.Widget.Get_Colormap

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Gtk.Widget.Get_Composite_Name

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Gtk.Widget.Get_Direction

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Gtk.Widget.Get_Events

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Gtk.Widget.Get_Extension_Events

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Gtk.Widget.Get_Has_Tooltip

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Gtk.Widget.Get_Name

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Gtk.Widget.Get_No_Show_All

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Gtk.Widget.Get_Pango_Context

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Gtk.Widget.Get_Parent

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Gtk.Widget.Get_Parent_Window

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Gtk.Widget.Get_Pointer

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Gtk.Widget.Get_Root_Window

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Gtk.Widget.Get_Size_Request

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Gtk.Widget.Get_Snapshot

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Gtk.Widget.Get_State

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Gtk.Widget.Get_Style

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Gtk.Widget.Get_Tooltip_Markup

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Gtk.Widget.Get_Tooltip_Text

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Gtk.Widget.Get_Tooltip_Window

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Gtk.Widget.Get_Toplevel

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Gtk.Widget.Get_Visual

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Gtk.Widget.Get_Window

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Gtk.Widget.Grab_Default

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Gtk.Widget.Grab_Focus

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Gtk.Widget.Has_Screen

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Gtk.Widget.Hide

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Gtk.Widget.Hide_All

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Gtk.Widget.Input_Shape_Combine_Mask

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Gtk.Widget.Intersect

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Gtk.Widget.Is_Ancestor

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Gtk.Widget.Is_Composited

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Gtk.Widget.Is_Focus

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Gtk.Widget.Keynav_Failed

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Gtk.Widget.List_Mnemonic_Labels

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Gtk.Widget.Map

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Gtk.Widget.Mnemonic_Activate

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Gtk.Widget.Modify_Base

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Gtk.Widget.Modify_Bg

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Gtk.Widget.Modify_Cursor

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Gtk.Widget.Modify_Fg

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Gtk.Widget.Modify_Font

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Gtk.Widget.Modify_Text

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Gtk.Widget.Path

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Gtk.Widget.Path_Reversed

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Gtk.Widget.Queue_Clear

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Gtk.Widget.Queue_Clear_Area

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Gtk.Widget.Queue_Draw

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Gtk.Widget.Queue_Draw_Area

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Gtk.Widget.Queue_Resize

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Gtk.Widget.Queue_Resize_No_Redraw

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Gtk.Widget.Realize

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Gtk.Widget.Region_Intersect

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Gtk.Widget.Remove_Accelerator

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Gtk.Widget.Remove_Mnemonic_Label

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Gtk.Widget.Render_Icon

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Gtk.Widget.Reparent

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Gtk.Widget.Reset_Rc_Styles

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Gtk.Widget.Reset_Shapes

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Gtk.Widget.Restore_Default_Style

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Gtk.Widget.Send_Expose

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Gtk.Widget.Set_Accel_Path

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Gtk.Widget.Set_App_Paintable

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Gtk.Widget.Set_Child_Visible

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Gtk.Widget.Set_Colormap

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Gtk.Widget.Set_Composite_Name

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Gtk.Widget.Set_Direction

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Gtk.Widget.Set_Double_Buffered

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Gtk.Widget.Set_Events

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Gtk.Widget.Set_Extension_Events

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Gtk.Widget.Set_Flags

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Gtk.Widget.Set_Has_Tooltip

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Gtk.Widget.Set_Name

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Gtk.Widget.Set_No_Show_All

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Gtk.Widget.Set_Parent

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Gtk.Widget.Set_Parent_Window

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Gtk.Widget.Set_Redraw_On_Allocate

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Gtk.Widget.Set_Scroll_Adjustments

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Gtk.Widget.Set_Sensitive

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Gtk.Widget.Set_Size_Request

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Gtk.Widget.Set_State

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Gtk.Widget.Set_Style

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Gtk.Widget.Set_Tooltip_Markup

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Gtk.Widget.Set_Tooltip_Text

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Gtk.Widget.Set_Tooltip_Window

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Gtk.Widget.Set_UPosition

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Gtk.Widget.Set_USize

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Gtk.Widget.Set_Window

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Gtk.Widget.Shape_Combine_Mask

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Gtk.Widget.Show

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Gtk.Widget.Show_All

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Gtk.Widget.Show_Now

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Gtk.Widget.Size_Allocate

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Gtk.Widget.Size_Request

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Gtk.Widget.Style_Get_Property

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Gtk.Widget.Thaw_Child_Notify

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Gtk.Widget.Trigger_Tooltip_Query

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Gtk.Widget.Unmap

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Gtk.Widget.Unrealize

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Gtk.Widget.Unset_Flags

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(Inherited)
Rotate

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# Types

### Gtk_Plot_Polar

- Goto declaration in source

    type Gtk_Plot_Polar is access all Gtk_Plot_Polar_Record'Class;

# Subprograms & Entries

### Gtk_New

- Goto spec in source

    procedure Gtk_New (Polar: out Gtk_Plot_Polar;Drawable: Gdk.Drawable.Gdk_Drawable := null;Width, Height: Gdouble := 0.0);

Create a new polar plot. If Width and Height are 0, they are left unspecified when calling the C function.

### Initialize

- Goto spec in source

    procedure Initialize (Polar: access Gtk_Plot_Polar_Record'Class;Drawable: Gdk.Drawable.Gdk_Drawable;Width, Height: Gdouble := 0.0);

Internal initialization function. See the section "Creating your own widgets" in the documentation.

### Get_Type

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    function Get_Type return Gtk.Gtk_Type;

Return the internal value associated with a Gtk_Box

### Rotate

- Goto spec in source

    procedure Rotate (Polar: access Gtk_Plot_Polar_Record;Angle: Gdouble);

Rotate the graph by a given amount of radians.

### Get_Angle

- Goto spec in source

    function Get_Angle (Polar: access Gtk_Plot_Polar_Record) return Gdouble;

Return the current angle for the polar plot