ListHeader

Object Hierarchy:

Description:

[ CCode ( type_id = "gtk_list_header_get_type ()" ) ]
[ Version ( since = "4.12" ) ]
public sealed class ListHeader : Object

`GtkListHeader` is used by list widgets to represent the headers they display.

`GtkListHeader` objects are managed just like [class@Gtk.ListItem] objects via their factory, but provide a different set of properties suitable for managing the header instead of individual items.

Namespace: Gtk

Package: gtk4

Content:

Properties:

public Widget child { get; set; }
Widget used for display.
public uint end { get; }
The first position no longer part of this section.
public Object item { get; }
The item at the start of the section.
public uint n_items { get; }
Number of items in this section.
public uint start { get; }
First position of items in this section.

Creation methods:

protected ListHeader ()

Methods:

public unowned Widget? get_child ()
Gets the child previously set via set_child or null if none was set.
public uint get_end ()
Gets the end position in the model of the section that this is currently the header for.
public unowned Object? get_item ()
Gets the model item at the start of the section.
public uint get_n_items ()
Gets the the number of items in the section.
public uint get_start ()
Gets the start position in the model of the section that this is currently the header for.
public void set_child (Widget? child)
Sets the child to be used for this listitem.

Inherited Members:

All known members inherited from class GLib.Object