| Value | Meaning |
|---|---|
| MODAL1 | Make the constructed dialog modal, see Window.setModal |
| DESTROY_WITH_PARENT2 | Destroy the dialog when its parent is destroyed, see Window.setDestroyWithParent |
| USE_HEADER_BAR4 | Create dialog with actions in header bar instead of action area. Since 3.12. |
Flags used to influence dialog construction.