Here you can find the source of setFrameParentTitle(Container c, String s)
static public void setFrameParentTitle(Container c, String s)
//package com.java2s; /*/*ww w .j a v a 2 s .c o m*/ * Utils.java - Kernel: the kernel of MadKit * Copyright (C) 1998-2002 Olivier Gutknecht, Fabien Michel, Jacques Ferber * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, 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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ import java.awt.Container; import java.awt.Frame; import javax.swing.JFrame; import javax.swing.JInternalFrame; public class Main { static public void setFrameParentTitle(Container c, String s) { Container parent = getFrameParent(c); if (parent instanceof JInternalFrame) ((JInternalFrame) parent).setTitle(s); else if (parent instanceof Frame) ((Frame) parent).setTitle(s); } static public Container getFrameParent(Container _c) { Container c = _c; while (!((c instanceof JFrame) || (c instanceof Frame) || (c instanceof JInternalFrame))) { if (c == null) return (null); else c = c.getParent(); } return ((Container) c); } }