TEvent<T>.Unsubscribe Method
Removes a listener from the event's subscription list.
Remarks
If the listener is not found, the call is silently ignored. If the same listener was subscribed multiple times, only the first occurrence is removed.
Syntax
Unit: Bcl.Types
procedure TEvent<T>.Unsubscribe(Listener: T);Parameters
| <-> | Parameter | Type | Description |
|---|---|---|---|
| Listener | T | The listener to remove. |