NSApplication.Notifications.ObserveWillUpdate Method
Definition
Important
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Overloads
| ObserveWillUpdate(EventHandler<NSNotificationEventArgs>) | |
| ObserveWillUpdate(NSObject, EventHandler<NSNotificationEventArgs>) |
ObserveWillUpdate(EventHandler<NSNotificationEventArgs>)
public static Foundation.NSObject ObserveWillUpdate (EventHandler<Foundation.NSNotificationEventArgs> handler);static member ObserveWillUpdate : EventHandler<Foundation.NSNotificationEventArgs> -> Foundation.NSObjectParameters
- handler
- EventHandler<NSNotificationEventArgs>
Returns
Applies to
ObserveWillUpdate(NSObject, EventHandler<NSNotificationEventArgs>)
public static Foundation.NSObject ObserveWillUpdate (Foundation.NSObject objectToObserve, EventHandler<Foundation.NSNotificationEventArgs> handler);static member ObserveWillUpdate : Foundation.NSObject * EventHandler<Foundation.NSNotificationEventArgs> -> Foundation.NSObjectParameters
- objectToObserve
- NSObject
- handler
- EventHandler<NSNotificationEventArgs>