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-   -   Delphi Event/Alarm component? (https://www.delphipraxis.net/98171-event-alarm-component.html)

Razor 22. Aug 2007 14:53


Event/Alarm component?
 
Does this kind of commponent exist? :?

Der_Unwissende 23. Aug 2007 08:26

Re: Event/Alarm component?
 
Zitat:

Zitat von Razor
Does this kind of commponent exist?

Hi,
well, I will use my second sight to guess what an Event/Alarm component could be... What a pity, it doesn't work, so maybe you could just explain it (or wait for somebody who will guess right).

Of course there are components offering some kind of Event, just take a look at most of the controls (e.g. TButton offers events to signal that a mouse-button was pressed, released, ...). If you are wondering how this works, just take some seconds and use google, some keywords may be Delphi, Event, Observer-Pattern

Regards Der Unwissende

mkinzler 23. Aug 2007 09:19

Re: Event/Alarm component?
 
Or as seen in groupware applications triggering appointment delays?


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