GdkWindowClass
Gdk::INPUT_OUTPUT windows are the standard kind
of window you might expect. Gdk::INPUT_ONLY windows
are invisible; they are used to trap events, but you can't draw on them.
値 | シンボリック名 | 説明 |
| 0 | Gdk::INPUT_OUTPUT |
Window for graphics and events.
|
| 1 | Gdk::INPUT_ONLY |
Window for events only.
|