Articles Index
Conspiracy Theory: Microsoft's .Net IS Borland's Product (1/3)
Conspiracy Theory: Microsoft's .Net IS Borland's Product. Is it possible that the whole .NET framework is Borland's idea?
Store More (Custom) Data Into The Tree Node Of A Tree View
The TTreeView Delphi component displays a hierarchical list of items - tree nodes. A node is presented by node text and an optional image. In real-world applications your tree nodes would need to carry more info: some more properties or even an entire custom object. How to?
About Delphi Programming - for Novice Developers and First Time Visitors
What You Need to Know About Delphi Programming. The purpose of this page is to orient newcomers with an overview of some special features of the About Delphi Programming Web site.
Why Delphi?
What is Delphi and how programming in Delphi can ensure your applications are run on Windows, MAC OS X and iOS (and even Android).
Add A Grab Bar To The TSplitter
The TSplitter Delphi control does a nice job of allowing the user to resize user elements like panels on a form to make the the user interface more flexible. A nice to have for a splitter would be to have a grab bar - and here's how to easily paint one on all your splitter - without having to redesign your user interface.
Dock And Float Forms In Delphi - No Dragging
There's a group of controls on a tab sheet of a page control. There's a group of controls on a panel. Here's how to undock the controls from their original parent and make them float in a floating form / window. And unfloat / dock again. No dragging, no docking sites, easy and scalable.
On Reraising Exceptions in Delphi Exception Handling
In the On Handling Exceptions in Delphi Exception Handling article, a discussion on how to handle and what happens when you handle exceptions in your Delphi code is provided. This time, we'll see how you can explore exceptions being raised and handled and how to properly re-raise exceptions.
On Handling Exceptions in Delphi Exception Handling
No code is error free! Some code is full of errors on purpose! What are exceptions and how they are handled by Delphi and how you can handle exceptions to help yourself and your users use a more robust and user friendly application. All inside!
Handling Errors and Exceptions
Unfortunately, building applications includes coding. Regardless of how carefully you write/debug your program, it will be impossible to imagine every situation that can go wrong. Learn how to handle errors and exceptions in Delphi applications.
Understanding Memory Allocation in Delphi
When you start programming in Delphi you might get errors like "stack overflow". What is stack? How is memory managed in your Delphi programs? What is heap? Why do you not have to create instances of record types? Why do local variables have weird initial values?
Remove Empty Line Added With TStringList.SaveToFile
The SaveToFile method of the TStringList class adds an empty line to the file. Here's how to remove that extra line feed in in your Delphi applications you need one line of text to really be one line of text in the saved document.
15 Puzzle Game with Delphi Source Code
A well known hand game, called 15 puzzle, is a real gem. The problem is simple: there's a 4x4 filed with 16 pieces where one piece was removed. The remaining 15 pieces are put in random place. The goal of the 15 puzzle game is to is to unjumble the squares by only making moves which slide squares into the empty space, in turn revealing another empty space in the position of the moved piece.
Pong Game with Delphi Source Code
Pong game is based on the sport of table tennis (or "ping pong"), and named after the sound generated by the circuitry when the ball is hit. Want to play one built with Delphi - full source code included!
Windows Title Bar Changer
Noticed how every application in Windows has a main window (form) and how forms have title bars where you see the name of the window? Wouldn't it be fun the be able to change those captions when you do not like 'em? Full source code Delphi application.
Pong Game (Network Version) for 2 Players - Pong On Steroids
Pong game is based on the sport of table tennis (or "ping pong"), and named after the sound generated by the circuitry when the ball is hit. Want to play one built with Delphi - full source code included! This version features: single player mode; two player mode; network mode.
2011. Delphi Programming by Zarko Gajic
The collection to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2011.
1998. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 1998.
1999. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 1999.
2000. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2000.
2001. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2001.
2002. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2002.
2003. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2003.
2004. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2004.
2005. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2005.
2006. Delphi Programming by Zarko Gajic
The links to all of your favorite tutorials, articles, VCL top picks, tool reviews, technical tips on Delphi Programming and a lot more, sorted by date. Year 2006.