class type virtual [['a, 'b, 'c, 'd, 'e]] custom_tree_model_type = object .. end
Inherits
val obj : 'a
method connect : model_signals
method custom_row_changed : Gtk.tree_path -> 'b -> unit
Signal emitters
method custom_row_deleted : Gtk.tree_path -> unit
method custom_row_has_child_toggled : Gtk.tree_path -> 'b -> unit
method custom_row_inserted : Gtk.tree_path -> 'b -> unit
method custom_rows_reordered : Gtk.tree_path -> 'b option -> int array -> unit
method custom_unref_node : 'b -> unit
Override these to implement a cache of rows
method custom_ref_node : 'b -> unit
method custom_flags : GtkEnums.tree_model_flags list
method virtual custom_get_iter : Gtk.tree_path -> 'b option
Functions of the custom model. They must act exactly as described in the documentation
of Gtk orelse Gtk may emit fatal errors.
method virtual custom_get_path : 'b -> Gtk.tree_path
method virtual custom_value : Gobject.g_type -> 'b -> column:int -> Gobject.basic
custom_value typ row ~column is the value to set in row for column column.
It must must be of the type typ, i.e. the type declared for column column.method virtual custom_iter_children : 'b option -> 'b option
method virtual custom_iter_has_child : 'b -> bool
method virtual custom_iter_n_children : 'b option -> int
method virtual custom_iter_next : 'b -> 'b option
method virtual custom_iter_nth_child : 'b option -> int -> 'b option
method virtual custom_iter_parent : 'b -> 'b option
method virtual custom_decode_iter : 'c -> 'd -> 'e -> 'b
method virtual custom_encode_iter : 'b -> 'c * 'd * 'e
method custom_n_columns : int
For internal use only. Do not override these methods.
method custom_get_column_type : int -> Gobject.g_type
method custom_get_value : 'b -> int -> Gobject.g_value -> unit