Multi-form development in Lazarus
1. Dual Forms We will implement a popup feature with Form1 (main form) + Form2 (popup window) 1. Operation Steps Unit1 (Main Form) Two key points to note: Unit2; // …
Lazarus IDE Editor Window Overview
Introduction to the Lazarus Interface on First Launch Main Window (Top Global Window), Area 1 in the screenshot above Different from regular software you may have used, launching Lazarus opens …
Button text toggle on click
In the last lesson, we added two buttons. One changes its text when clicked, and the other closes the current window. In this section, we will add slightly more complex …
Demonstration of button click event
In this section, we will add events to buttons. When you click a button, the code can perform various operations. Here we demonstrate two functions: clicking one button to change …
Breakdown of the first project
In the previous lesson, the IDE opens with a blank window project by default, but the project hasn’t been saved yet. Press Ctrl + S to save the project into …
Install and run your first project
What is Lazarus? 1. Project History In February 1999, three developers founded Lazarus after the Delphi clone project Megido was halted. Core veterans Marc Weustink and Mattias Gaertner joined successively …