## Documentation

Table of Contents
Class Inheritance Tree
Widget Screenshots
Package groups

## Index

Package: Button_Box

- Goto spec source

# Description

    package Gtk.Button_Box is

A Gtk_Button_Box is a special type of Gtk_Box specially tailored to contain buttons.

This is only a base class for Gtk_Hbutton_Box and Gtk_Vbutton_Box which provide a way to arrange their children horizontally (resp. vertically).

You can not instantiate a Gtk_Button_Box directly, and have to use one the above two instead.

### Screenshot

<testgtk>create_button_box.adb</testgtk>

# Packages

### Implements_Buildable (new Glib.Types.Implements)

    package Implements_Buildable is new Glib.Types.Implements
         (Gtk.Buildable.Gtk_Buildable, Gtk_Button_Box_Record, Gtk_Button_Box);

### Implements_Orientable (new Glib.Types.Implements)

    package Implements_Orientable is new Glib.Types.Implements
         (Gtk.Orientable.Gtk_Orientable, Gtk_Button_Box_Record, Gtk_Button_Box);

# Classes

### Gtk_Button_Box_Record

- Goto declaration in source

    type Gtk_Button_Box_Record is new Gtk_Box_Record with null record;

#### Ancestors:

Gtk.Box.Gtk_Box_Record
Gtk.Container.Gtk_Container_Record
Gtk.Widget.Gtk_Widget_Record
Glib.Object.GObject_Record

#### Immediate Children:

Gtk.Hbutton_Box.Gtk_Hbutton_Box_Record
Gtk.Vbutton_Box.Gtk_Vbutton_Box_Record

#### Primitive operations:

Get_Child_Ipadding

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Get_Child_Secondary

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Get_Child_Size

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Get_Layout

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Get_Orientation

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Glib.Object.Deallocate

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(Inherited)
Glib.Object.Get_Type

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(Inherited)
Glib.Object.Notify

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(Inherited)
Glib.Object.Ref

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(Inherited)
Glib.Object.Ref_Sink

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(Inherited)
Glib.Object.Unref

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(Inherited)
Gtk.Box.Get_Child

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(Inherited)
Gtk.Box.Get_Homogeneous

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(Inherited)
Gtk.Box.Get_Orientation

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(Inherited)
Gtk.Box.Get_Spacing

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(Inherited)
Gtk.Box.Pack_End

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(Inherited)
Gtk.Box.Pack_End_Defaults

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(Inherited)
Gtk.Box.Pack_Start

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(Inherited)
Gtk.Box.Pack_Start_Defaults

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(Inherited)
Gtk.Box.Query_Child_Packing

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(Inherited)
Gtk.Box.Reorder_Child

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(Inherited)
Gtk.Box.Set_Child_Packing

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(Inherited)
Gtk.Box.Set_Homogeneous

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(Inherited)
Gtk.Box.Set_Orientation

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(Inherited)
Gtk.Box.Set_Spacing

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(Inherited)
Gtk.Container.Add

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(Inherited)
Gtk.Container.Check_Resize

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(Inherited)
Gtk.Container.Child_Get_Property

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(Inherited)
Gtk.Container.Child_Set_Property

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(Inherited)
Gtk.Container.Child_Type

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(Inherited)
Gtk.Container.Forall

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(Inherited)
Gtk.Container.Foreach

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Gtk.Container.Get_Border_Width

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Gtk.Container.Get_Children

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Gtk.Container.Get_Focus_Chain

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(Inherited)
Gtk.Container.Get_Focus_Child

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(Inherited)
Gtk.Container.Get_Focus_Hadjustment

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(Inherited)
Gtk.Container.Get_Focus_Vadjustment

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(Inherited)
Gtk.Container.Get_Resize_Mode

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(Inherited)
Gtk.Container.Propagate_Expose

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(Inherited)
Gtk.Container.Remove

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(Inherited)
Gtk.Container.Resize_Children

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(Inherited)
Gtk.Container.Set_Border_Width

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(Inherited)
Gtk.Container.Set_Focus_Chain

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(Inherited)
Gtk.Container.Set_Focus_Child

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(Inherited)
Gtk.Container.Set_Focus_Hadjustment

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(Inherited)
Gtk.Container.Set_Focus_Vadjustment

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(Inherited)
Gtk.Container.Set_Reallocate_Redraws

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(Inherited)
Gtk.Container.Set_Resize_Mode

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(Inherited)
Gtk.Container.Unset_Focus_Chain

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(Inherited)
Gtk.Widget.Activate

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(Inherited)
Gtk.Widget.Add_Accelerator

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(Inherited)
Gtk.Widget.Add_Events

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(Inherited)
Gtk.Widget.Add_Mnemonic_Label

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(Inherited)
Gtk.Widget.Can_Activate_Accel

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(Inherited)
Gtk.Widget.Child_Notify

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(Inherited)
Gtk.Widget.Class_Path

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(Inherited)
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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(Inherited)
Gtk.Widget.Error_Bell

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Gtk.Widget.Flag_Is_Set

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Gtk.Widget.Flags

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(Inherited)
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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(Inherited)
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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(Inherited)
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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(Inherited)
Gtk.Widget.Get_Extension_Events

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Gtk.Widget.Get_Has_Tooltip

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(Inherited)
Gtk.Widget.Get_Name

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(Inherited)
Gtk.Widget.Get_No_Show_All

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(Inherited)
Gtk.Widget.Get_Pango_Context

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(Inherited)
Gtk.Widget.Get_Parent

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(Inherited)
Gtk.Widget.Get_Parent_Window

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(Inherited)
Gtk.Widget.Get_Pointer

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(Inherited)
Gtk.Widget.Get_Root_Window

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Gtk.Widget.Get_Size_Request

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(Inherited)
Gtk.Widget.Get_Snapshot

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Gtk.Widget.Get_State

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(Inherited)
Gtk.Widget.Get_Style

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(Inherited)
Gtk.Widget.Get_Tooltip_Markup

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(Inherited)
Gtk.Widget.Get_Tooltip_Text

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(Inherited)
Gtk.Widget.Get_Tooltip_Window

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(Inherited)
Gtk.Widget.Get_Toplevel

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(Inherited)
Gtk.Widget.Get_Visual

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(Inherited)
Gtk.Widget.Get_Window

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(Inherited)
Gtk.Widget.Grab_Default

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(Inherited)
Gtk.Widget.Grab_Focus

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(Inherited)
Gtk.Widget.Has_Screen

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(Inherited)
Gtk.Widget.Hide

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(Inherited)
Gtk.Widget.Hide_All

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(Inherited)
Gtk.Widget.Input_Shape_Combine_Mask

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(Inherited)
Gtk.Widget.Intersect

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(Inherited)
Gtk.Widget.Is_Ancestor

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(Inherited)
Gtk.Widget.Is_Composited

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(Inherited)
Gtk.Widget.Is_Focus

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(Inherited)
Gtk.Widget.Keynav_Failed

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(Inherited)
Gtk.Widget.List_Mnemonic_Labels

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(Inherited)
Gtk.Widget.Map

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(Inherited)
Gtk.Widget.Mnemonic_Activate

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(Inherited)
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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(Inherited)
Gtk.Widget.Modify_Font

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Gtk.Widget.Modify_Text

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(Inherited)
Gtk.Widget.Path

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(Inherited)
Gtk.Widget.Path_Reversed

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(Inherited)
Gtk.Widget.Queue_Clear

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(Inherited)
Gtk.Widget.Queue_Clear_Area

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(Inherited)
Gtk.Widget.Queue_Draw

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(Inherited)
Gtk.Widget.Queue_Draw_Area

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(Inherited)
Gtk.Widget.Queue_Resize

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(Inherited)
Gtk.Widget.Queue_Resize_No_Redraw

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(Inherited)
Gtk.Widget.Realize

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(Inherited)
Gtk.Widget.Region_Intersect

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(Inherited)
Gtk.Widget.Remove_Accelerator

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(Inherited)
Gtk.Widget.Remove_Mnemonic_Label

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(Inherited)
Gtk.Widget.Render_Icon

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(Inherited)
Gtk.Widget.Reparent

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(Inherited)
Gtk.Widget.Reset_Rc_Styles

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(Inherited)
Gtk.Widget.Reset_Shapes

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(Inherited)
Gtk.Widget.Restore_Default_Style

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(Inherited)
Gtk.Widget.Send_Expose

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(Inherited)
Gtk.Widget.Set_Accel_Path

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(Inherited)
Gtk.Widget.Set_App_Paintable

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(Inherited)
Gtk.Widget.Set_Child_Visible

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(Inherited)
Gtk.Widget.Set_Colormap

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(Inherited)
Gtk.Widget.Set_Composite_Name

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(Inherited)
Gtk.Widget.Set_Direction

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(Inherited)
Gtk.Widget.Set_Double_Buffered

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(Inherited)
Gtk.Widget.Set_Events

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(Inherited)
Gtk.Widget.Set_Extension_Events

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(Inherited)
Gtk.Widget.Set_Flags

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(Inherited)
Gtk.Widget.Set_Has_Tooltip

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(Inherited)
Gtk.Widget.Set_Name

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(Inherited)
Gtk.Widget.Set_No_Show_All

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(Inherited)
Gtk.Widget.Set_Parent

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(Inherited)
Gtk.Widget.Set_Parent_Window

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(Inherited)
Gtk.Widget.Set_Redraw_On_Allocate

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(Inherited)
Gtk.Widget.Set_Scroll_Adjustments

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(Inherited)
Gtk.Widget.Set_Sensitive

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(Inherited)
Gtk.Widget.Set_Size_Request

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(Inherited)
Gtk.Widget.Set_State

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(Inherited)
Gtk.Widget.Set_Style

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(Inherited)
Gtk.Widget.Set_Tooltip_Markup

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(Inherited)
Gtk.Widget.Set_Tooltip_Text

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(Inherited)
Gtk.Widget.Set_Tooltip_Window

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(Inherited)
Gtk.Widget.Set_UPosition

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(Inherited)
Gtk.Widget.Set_USize

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(Inherited)
Gtk.Widget.Set_Window

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(Inherited)
Gtk.Widget.Shape_Combine_Mask

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(Inherited)
Gtk.Widget.Show

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(Inherited)
Gtk.Widget.Show_All

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(Inherited)
Gtk.Widget.Show_Now

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(Inherited)
Gtk.Widget.Size_Allocate

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(Inherited)
Gtk.Widget.Size_Request

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(Inherited)
Gtk.Widget.Style_Get_Property

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(Inherited)
Gtk.Widget.Thaw_Child_Notify

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(Inherited)
Gtk.Widget.Trigger_Tooltip_Query

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(Inherited)
Gtk.Widget.Unmap

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(Inherited)
Gtk.Widget.Unrealize

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(Inherited)
Gtk.Widget.Unset_Flags

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(Inherited)
Set_Child_Ipadding

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Set_Child_Secondary

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Set_Child_Size

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Set_Layout

- To API doc
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Set_Orientation

- To API doc
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# Types

### Gtk_Button_Box

- Goto declaration in source

    type Gtk_Button_Box is access all Gtk_Button_Box_Record'Class;

# Constants & Global variables

### Layout_Style_Property

- Goto declaration in source

(Gtk.Enums.Property_Gtk_Button_Box_Style)

    Layout_Style_Property : constant Gtk.Enums.Property_Gtk_Button_Box_Style;

# Subprograms & Entries

### Get_Type

- Goto spec in source
- Goto body in source

    function Get_Type return Glib.GType;

### Get_Child_Ipadding

- Goto spec in source

    procedure Get_Child_Ipadding (Widget: access Gtk_Button_Box_Record;Ipad_X: out Gint;Ipad_Y: out Gint);

### Set_Child_Ipadding

- Goto spec in source

    procedure Set_Child_Ipadding (Widget: access Gtk_Button_Box_Record;Ipad_X: Gint;Ipad_Y: Gint);

### Get_Child_Secondary

- Goto spec in source

    function Get_Child_Secondary (Widget: access Gtk_Button_Box_Record;Child: access Gtk.Widget.Gtk_Widget_Record'Class) return Boolean;

### Set_Child_Secondary

- Goto spec in source

    procedure Set_Child_Secondary (Widget: access Gtk_Button_Box_Record;Child: access Gtk.Widget.Gtk_Widget_Record'Class;Is_Secondary: Boolean);

Set whether Child should appear in a secondary group of children. A typical use of a secondary child is the help button in a dialog. This group appears after the other children if the style is Buttonbox_Start, Buttonbox_Spread or Buttonbox_Edge, and before the other children if the style is Buttonbox_End. For horizontal button boxes, the definition of before/after depends on direction of the widget. (See Gtk.Widget.Set_Direction) If the style is Buttonbox_Start, or Buttonbox_End, then the secondary children are aligned at the other end of the button box from the main children. For the other styles, they appear immediately next to the main children. Is_Secondary: if True, the Child appears in a secondary group of the button box. "child": a child of Widget "is_secondary": if True, the Child appears in a secondary group of the button box.

### Get_Child_Size

- Goto spec in source

    procedure Get_Child_Size (Widget: access Gtk_Button_Box_Record;Min_Width: out Gint;Min_Height: out Gint);

### Set_Child_Size

- Goto spec in source

    procedure Set_Child_Size (Widget: access Gtk_Button_Box_Record;Min_Width: Gint;Min_Height: Gint);

### Get_Layout

- Goto spec in source

    function Get_Layout (Widget: access Gtk_Button_Box_Record) return Gtk.Enums.Gtk_Button_Box_Style;

### Set_Layout

- Goto spec in source

    procedure Set_Layout (Widget: access Gtk_Button_Box_Record;Layout_Style: Gtk.Enums.Gtk_Button_Box_Style);

### Get_Orientation

- Goto spec in source

    function Get_Orientation (Self: access Gtk_Button_Box_Record) return Gtk.Enums.Gtk_Orientation;

### Set_Orientation

- Goto spec in source

    procedure Set_Orientation (Self: access Gtk_Button_Box_Record;Orientation: Gtk.Enums.Gtk_Orientation);

### +

- Goto spec in source

    function "+" (Widget: access Gtk_Button_Box_Record'Class) return Gtk.Buildable.Gtk_Buildable renames Implements_Buildable.To_Interface;

### -

- Goto spec in source

    function "-" (Interf: Gtk.Buildable.Gtk_Buildable) return Gtk_Button_Box renames Implements_Buildable.To_Object;

### +

- Goto spec in source

    function "+" (Widget: access Gtk_Button_Box_Record'Class) return Gtk.Orientable.Gtk_Orientable renames Implements_Orientable.To_Interface;

### -

- Goto spec in source

    function "-" (Interf: Gtk.Orientable.Gtk_Orientable) return Gtk_Button_Box renames Implements_Orientable.To_Object;