window(withWindowNumber:)
Returns the window corresponding to the specified window number.
Declaration
func window(withWindowNumber windowNum: Int) -> NSWindow?Parameters
- windowNum:
The unique window number associated with the desired Nswindow object.
Return Value
The desired window object or nil if the window could not be found.
Discussion
window(withWindowNumber:) may return nil for window numbers found using windowNumbers(options:) if there is no corresponding window object owned by your app—for example, the menu bar.