PopoverMenuBar

Object Hierarchy:

Description:

[ CCode ( type_id = "gtk_popover_menu_bar_get_type ()" ) ]
public sealed class PopoverMenuBar : Widget, Accessible, Buildable, ConstraintTarget

`GtkPopoverMenuBar` presents a horizontal bar of items that pop up popover menus when clicked.

![An example GtkPopoverMenuBar](menubar.png)

The only way to create instances of `GtkPopoverMenuBar` is from a `GMenuModel`.

CSS nodes

``` menubar ├── item[.active] ┊ ╰── popover ╰── item ╰── popover ```

`GtkPopoverMenuBar` has a single CSS node with name menubar, below which each item has its CSS node, and below that the corresponding popover.

The item whose popover is currently open gets the .active style class.

Accessibility

`GtkPopoverMenuBar` uses the gtk_accessible_role_menu_bar role, the menu items use the gtk_accessible_role_menu_item role and the menus use the gtk_accessible_role_menu role.

Namespace: Gtk

Package: gtk4

Content:

Properties:

public MenuModel menu_model { get; set; }
The `GMenuModel` from which the menu bar is created.

Creation methods:

protected PopoverMenuBar ()
public PopoverMenuBar.from_model (MenuModel? model)
Creates a `GtkPopoverMenuBar` from a `GMenuModel`.

Methods:

public bool add_child (Widget child, string id)
Adds a custom widget to a generated menubar.
public unowned MenuModel? get_menu_model ()
Returns the model from which the contents of this are taken.
public bool remove_child (Widget child)
Removes a widget that has previously been added with add_child.
public void set_menu_model (MenuModel? model)
Sets a menu model from which this should take its contents.

Inherited Members:

All known members inherited from class Gtk.Widget

All known members inherited from class GLib.Object

All known members inherited from interface Gtk.Accessible

All known members inherited from interface Gtk.Buildable