Here you can find the source of retargetKeyEvent(KeyEvent e, Component target)
public static void retargetKeyEvent(KeyEvent e, Component target)
//package com.java2s; /*//from w ww. j a v a 2 s . co m * Copyright appNativa Inc. All Rights Reserved. * * This file is part of the Real-time Application Rendering Engine (RARE). * * RARE is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * */ import java.awt.Component; import java.awt.event.KeyEvent; public class Main { public static void retargetKeyEvent(KeyEvent e, Component target) { if ((target == null) || (target == e.getSource())) { return; } target.dispatchEvent(e); } }