Journey to the dark side: There is nothing new under the sun (Ep 4)

This video is part two of our series exploring user interfaces in Lazarus! We previously dove into the joys of UI development - • Journey to the dark si... .
Now, we're exploring the power of the TFPExpressionParser class included in Free Pascal Compiler (FPC) that adds math expressions (evaluation) to your Lazarus programs right out of the box!
Contents
00:00 - Brief recap
02:51 - Adding TFPExpressionParser to the calculator
Links -
TFPExpressionParser - wiki.freepascal.org/How_To_Us...
Contact -
Web - timcoatesinsights.wordpress.com/
#coding #lazarus #programmingbasics #programming #freepascal #objectpascal #pascalprogramming

[@gillscramble]

Any TPanel (any TWinControl) has the "ChildSizing.
And there is "case ... ofall" then Ctrl-J

[@silvercoder70]

Good to know! Thanks. (Most Panels in Delphi don't have the properties I used/mentioned.)