HTMLDialogOptions enumeration lists bitwise flags passed to the
IDMApplication2.ShowDialog method.
Certainly, these options applies only to the HTML dialog boxes.
| Name | Value | Description |
| hdoModal | 1 | Dialog box is modal |
| hdoScrollable | 2 | WebBrowser has scrollbars |
| hdoVResizable | 4 | Dialog box may be resized vertically |
| hdoHResizable | 8 | Dialog box may be resized horizontally |
| hdoResizable | 12 | Dialog box is resizable |