public class main {
	public static void main(String[] arg) {
		Display display = new Display();
		final Shell shell = new Shell(display);
		shell.setLayout(new FillLayout());
		
		OleFrame frame = new OleFrame(shell, SWT.NONE);
			
		OleControlSite oleControlSite = new OleControlSite(frame, SWT.NONE, "Excel.Sheet");
		
		oleControlSite.doVerb(OLE.OLEIVERB_SHOW);
			
		shell.open();

		while (!shell.isDisposed()) {
			if (!display.readAndDispatch())
				display.sleep();
		}
		display.dispose();
	}
}