Gtk.Tree_Model.Utils

Entities

Subprograms

Description

---------------------------------------------------------------------------- GtkAda - Ada95 binding for the Gimp Toolkit -- -- Copyright (C) 2008-2018, AdaCore -- -- This library is free software; you can redistribute it and/or modify it -- under terms of the GNU General Public License as published by the Free -- Software Foundation; either version 3, or (at your option) any later -- version. This library is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- -- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. -- -- As a special exception under Section 7 of GPL version 3, you are granted -- additional permissions described in the GCC Runtime Library Exception, -- version 3.1, as published by the Free Software Foundation. -- -- You should have received a copy of the GNU General Public License and -- a copy of the GCC Runtime Library Exception along with this program; -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- <http://www.gnu.org/licenses/>. -- -- ----------------------------------------------------------------------------

Get_Stamp

function Get_Stamp (Self : Gtk.Tree_Model.Gtk_Tree_Iter) return Glib.Gint
Parameters
Self
Return Value

Get_User_Data_1

function Get_User_Data_1
  (Self : Gtk.Tree_Model.Gtk_Tree_Iter) return System.Address
Parameters
Self
Return Value

Get_User_Data_2

function Get_User_Data_2
  (Self : Gtk.Tree_Model.Gtk_Tree_Iter) return System.Address
Parameters
Self
Return Value

Get_User_Data_3

function Get_User_Data_3
  (Self : Gtk.Tree_Model.Gtk_Tree_Iter) return System.Address
Parameters
Self
Return Value

Init_Tree_Iter

function Init_Tree_Iter
  (Stamp       : Glib.Gint;
   User_Data_1 : System.Address := System.Null_Address;
   User_Data_2 : System.Address := System.Null_Address;
   User_Data_3 : System.Address := System.Null_Address)
   return Gtk.Tree_Model.Gtk_Tree_Iter
Parameters
Stamp
User_Data_1
User_Data_2
User_Data_3
Return Value

Is_Null

function Is_Null (Self : Gtk.Tree_Model.Gtk_Tree_Iter) return Boolean

Returns True if specified iterator is null (its internal stamp equals to zero).

Parameters
Self
Return Value

Is_Valid

function Is_Valid
  (Self  : Gtk.Tree_Model.Gtk_Tree_Iter;
   Stamp : Glib.Gint) return Boolean

Returns True if specified iterator is null iterator or its internal stamp is equal to the specified stamp.

Parameters
Self
Stamp
Return Value