[Lazarus] Adding functionality to a control

[Mattias Gaertner]

On Thu, 05 Jun 2014 12:45:54 -0400
Timothy Groves <the.tail.kinker at gmail.com> wrote:

> Hi!  I want to add some features to TMemo.  Unfortunately, I am still 
> weak on Lazarus.  Is there a decent tutorial on extending the 
> functionality of a control?  In particular, I want to add some (limited) 
> formatting colour and line numbers, so I need to override whatever 
> method is used to actually display the text.  (I can't even figure out 
> what method that is...)

This is not supported by TMemo.
You can use TSynEdit instead.


Mattias