|
Unregisters previously registered OnRaise event handler.
Unit
EEvents
Syntax
Code (Delphi)
|
procedure UnRegisterEventRaise(
const AHandler: TELEvRaiseMeth
); overload;
procedure UnRegisterEventRaise(
const ACustom: Pointer;
const AHandler: TELEvRaiseProc
); overload;
|
Parameters
AHandler [in]
Event handler to unregister.
ACustom [in, optional]
(for procedural event handlers only)
Custom pointer to be passed into handler.
Must be the same pointer which was passed to event registration routine.
Remarks
If the specified event handler wasn't registered - does nothing. Otherwise handler is removed and it will be no longer be invoked.
Tip
|
It's best to call this routine in object's destructor (for method event handlers) or unit's finalization section (for procedural event handlers).
|
See also
|
Send feedback...
|
Build date: 2024-12-19
Last edited: 2024-12-19
|
PRIVACY STATEMENT
The documentation team uses the feedback submitted to improve the EurekaLog documentation.
We do not use your e-mail address for any other purpose.
We will remove your e-mail address from our system after the issue you are reporting has been resolved.
While we are working to resolve this issue, we may send you an e-mail message to request more information about your feedback.
After the issues have been addressed, we may send you an email message to let you know that your feedback has been addressed.
Permanent link to this article: https://www.eurekalog.com/help/eurekalog/topic_function_eevents_unregistereventraise.php
|
| 
