Composite editor = new Composite(wrapper, SWT.BORDER);
editor.setLayout(new GridLayout(3, false));
editor.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
Composite editor = new Composite(wrapper, SWT.BORDER);
editor.setLayout(new GridLayout(3, false));
editor.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));