Bug 211664 [ErrorHandling] ErrorDialog should not display 'Details' button when the children status don't have message
Build ID: I20070625-1500 Steps To Reproduce: Currently, ErrorDialog will display the 'Details' button when the status is a MultiStatus or the status has exception. But if it is MultiStatus and all its children status don't have any message, 'Details' button will open a list with nothing in it. It would be nice if ErrorDialog can check if the children status have any message. If not, don't display the 'Details' button. More information:
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/ErrorDialog.java
/*******************************************************************************
 * Copyright (c) 2000, 2008 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 * 		IBM Corporation - initial API and implementation 
 * 		Sebastian Davids <sdavids@gmx.de> - Fix for bug 19346 - Dialog font should
 * 			be activated and used by other components.
 *******************************************************************************/
package org.eclipse.jface.dialogs;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.util.Policy;
import org.eclipse.swt.SWT;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.dnd.Transfer;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;