[Lazarus] Teaching Pascal at College

Michael Schnell mschnell at lumino.de
Mon Oct 24 11:57:41 CEST 2016

On 21.10.2016 09:51, Lars via Lazarus wrote:
> The concept of callbacks is very similar to events.
The difference is that with a callback you usually know both sides and 
hence how exactly it is called, while with an event (especially when 
fired by the LCL on behalf of something that happens in the GUI, aka 
RAD) you don't need to know exactly how and why it is fired, you just 
place your user code in it and are happy (at least if you are not a nerd 
like myself).


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