Description:

[ CCode ( type_id = "gtk_text_tag_table_get_type ()" ) ]
public class TextTagTable : Object, Buildable

The collection of tags in a `GtkTextBuffer`

You may wish to begin by reading the [text widget conceptual overview](section-text-widget.html), which gives an overview of all the objects and data types related to the text widget and how they work together.

GtkTextTagTables as GtkBuildable

The `GtkTextTagTable` implementation of the `GtkBuildable` interface supports adding tags by specifying “tag” as the “type” attribute of a <child> element.

An example of a UI definition fragment specifying tags: ```xml <object class="GtkTextTagTable"> <child type="tag"> < object class="GtkTextTag"/> </child> </object> ```

Namespace: Gtk

Package: gtk4

Content:

Creation methods:

public TextTagTable ()

Creates a new `GtkTextTagTable`.

Methods:

public void @foreach (TextTagTableForeach func)

Calls func on each tag in this , with user data data.

public bool add (TextTag tag)

Add a tag to the table.

public int get_size ()

Returns the size of the table (number of tags)

public unowned TextTag? lookup (string name)

Look up a named tag.

public void remove (TextTag tag)

Remove a tag from the table.

Signals:

public signal void tag_added (TextTag tag)

Emitted every time a new tag is added in the `GtkTextTagTable`.

public signal void tag_changed (TextTag tag, bool size_changed)

Emitted every time a tag in the `GtkTextTagTable` changes.

public signal void tag_removed (TextTag tag)

Emitted every time a tag is removed from the `GtkTextTagTable`.

Inherited Members:

All known members inherited from class GLib.Object

@get
@new
@ref
@set
add_toggle_ref
add_weak_pointer
bind_property
connect
constructed
disconnect
dispose
dup_data
dup_qdata
force_floating
freeze_notify
get_class
get_data

get_property
get_qdata
get_type
getv
interface_find_property
interface_install_property
interface_list_properties
is_floating
new_valist
new_with_properties
newv
notify
notify_property
ref_count
ref_sink
remove_toggle_ref
remove_weak_pointer

replace_data
replace_qdata
set_data
set_data_full
set_property
set_qdata
set_qdata_full
set_valist
setv
steal_data
steal_qdata
thaw_notify
unref
watch_closure
weak_ref
weak_unref

TextTagTable