| Constant | Description |
| SWT.BORDER | Creates a window with a nonresizable border. |
| SWT.CLOSE | Creates a window that can be closed. |
| SWT.MIN | Creates a window that can be minimized. |
| SWT.MAX | Creates a window that can be maximized. |
| SWT.NO_TRIM | Creates a window with no border, title bar, or any other kind of trim. |
| SWT.RESIZE | Creates a window with a resizable border. |
| SWT.TITLE | Creates a window with a title bar. |
| SWT.ON_TOP | Creates a window at the top of the z-order within the parent composite. |
| SWT.TOOL | Creates a window with a thin tool border. |
| SWT.SHELL_TRIM | Convenience constant that combines SWT.CLOSE, SWT.TITLE, SWT.MIN, SWT.MAX, and SWT.RESIZE. |
| SWT.DIALOG_TRIM | Convenience constant that combines SWT.CLOSE, SWT.TITLE, and SWT.BORDER. |
