// parent.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
if (isDesktop()) {
parent.setLayout(new GridLayout(2, true));
// parent.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
if (isDesktop()) {
parent.setLayout(new GridLayout(2, true));