Bug 60786 [Wizards] [Javadoc] Review of org.eclipse.jface.wizard
This package is very clean and well written. ProgressMonitorPart: - clearBlocked() is undocumented. - setBlocked() is undocumented. - setTaskName() is undocumented. WizardDialog: - close() is undocumented.
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
*/
	protected void configureShell(Shell newShell) {
		super.configureShell(newShell);
		
		newShell.addHelpListener(new HelpListener() {
			public void helpRequested(HelpEvent event) {
				
				if (currentPage != null) {
					currentPage.performHelp();
				}
			}
		});
	}
	/**
	 * Creates and returns the contents of this dialog's 
	 * button bar.
	 * <p>
	 * The <code>WizardDialog</code> implementation of this framework method
	 * prevents the composite's columns from being made equal width in order
	 * to remove the margin between the Back and Next buttons.
	 * </p>
	 *
	 * @param parent the parent composite to contain the button bar
	 * @return the button bar control
	 */
	protected Control createButtonBar(Composite parent) {
		Composite composite = (Composite) super.createButtonBar(parent);
		((GridLayout) composite.getLayout()).makeColumnsEqualWidth = false;
		return composite;
	}