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Updated Articles and Resources

By Zarko Gajic

Updated Articles and Resources
  • Understanding Method Overloading and Default Parameters Created: Thursday, September 14, 2006 Updated: Wednesday, April 16, 2014
    Extending Delphi functions and procedures with default (optional) parameters and method overloading." itemprop="description"> Saturday, November 20, 2004 Updated: Wednesday, April 16, 2014
    Free online database programming course for beginner Delphi developers. Focus on ADO techniques." itemprop="description"> Thursday, February 09, 2006 Updated: Wednesday, April 16, 2014
    Delphi makes it easy to program dragging and dropping into our applications. You can even drag and drop from one form to another." itemprop="description"><...
  • Multi-Resolution Delphi Applications Created: Saturday, October 30, 2004 Updated: Wednesday, April 16, 2014
    What to keep in mind when scaling Delphi applications (forms) on different screen resolutions." itemprop="description"> Tuesday, October 11, 2011 Updated: Wednesday, April 16, 2014
    When a combo box is in dropped down state Windows draws a list box type of control to display combo box items for selection. When the length (of a string) of items exceeds the width of the combobox...
  • A Beginner's Guide to Delphi [enter Delphi topic] Created: Thursday, December 16, 2004 Updated: Wednesday, April 16, 2014
    About.com's Delphi Programming site (http://delphi.about.com) proudly presents: free online programming tutorials for (beginner) Delphi developers!" itemprop="description"< --> itemprop="descriptio...
  • A Guide to Using dbExpress in Delphi database applications Created: Sunday, April 03, 2005 Updated: Wednesday, April 16, 2014
    Overview of dbExpress, along with a collection of tutorials and articles on building database applications using this data access technology." itemprop="description" Friday, December 19, 2003 Updated: Tuesday, April 15, 2014
    Delphi tips: Connect and disconnect to/from the Internet, How to correctly use the mouse wheel in TDBGrid, Adding QuickReports to the Delphi 7 Component Palette, How to split a string into an array...
  • Delphi Programming Tips 25 - 28 Created: Sunday, September 28, 2003 Updated: Tuesday, April 15, 2014
    Delphi tips: Left, Mid, Right String, Reverse a String, Search And Replace, Convert The First Letter In Any Word To A Capital." itemprop="description">ption">
  • Executing and Running Applications and Files from Delphi Code Created: Friday, March 03, 2006 Updated: Friday, April 11, 2014
    Executing and Running Applications and Files from Delphi Code." itemprop="description">
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  • Owner vs. Parent in Delphi Applications Created: Thursday, May 24, 2007 Updated: Wednesday, April 09, 2014
    The differences between a Delphi component Owner and its Parent explained. Plus: when to use the Controls and Component properties of a Delphi component." itemprop="descrip='t3'" --> itemprop="desc...
  • Creating, Parsing and Manipulating XML Documents with Delphi Created: Thursday, November 16, 2006 Updated: Wednesday, November 13, 2013
    Everything you need to know about Delphi and the Extensible Markup Language. Find out about creating and parsing XML documents, look for parser components and more.
  • Using Multithreading In Delphi For What? Created: Tuesday, May 31, 2011 Updated: Friday, January 04, 2013
    According to a recent poll I posted, more than 80% of Delphi developers who participated know how to code multithreaded Delphi applications. Let's help Delphi beginners! In what type of application...
  • Using Multithreading In Delphi For What? Created: Tuesday, May 31, 2011 Updated: Friday, January 04, 2013
    According to a recent poll I posted, more than 80% of Delphi developers who participated know how to code multithreaded Delphi applications. Let's help Delphi beginners! In what type of application...
  • What Were the "Missing Tutorials" When You Started With Delphi? Created: Sunday, January 03, 2010 Updated: Friday, January 04, 2013
    Do you remember when you started programming in Delphi? Was that 10 or 2 years ago? What were the most complicated aspects of the Delphi language? What tutorials / topics were, so to say, missing?
  • What Were the "Missing Tutorials" When You Started With Delphi? Created: Sunday, January 03, 2010 Updated: Friday, January 04, 2013
    Do you remember when you started programming in Delphi? Was that 10 or 2 years ago? What were the most complicated aspects of the Delphi language? What tutorials / topics were, so to say, missing?
  • What (Third Party) Delphi Components Are You Using? Created: Tuesday, February 22, 2011 Updated: Friday, January 04, 2013
    Even though Delphi comes (depending on the version) with some 200+ various components designed to help you do this or that task ... there are situations when you need a special component to do some...
  • How Does One Delphi Programmer Typical Day Look Like For You? Created: Tuesday, February 15, 2011 Updated: Friday, January 04, 2013
    I've been programming for the last, uh, 20+ years. I guess many of you have the same number of years on your programming back. Be it an entry level programmer or a solution architect I suppose you...
  • How Would You Handle a Bug In Your Application. Not. Created: Tuesday, September 08, 2009 Updated: Friday, January 04, 2013
    Bugs happen. We (developers) need to know how to handle them. But sometimes we freak out. At least I do. Sometimes I think of funny ways how (not to) fix bugs. I think of pretending that I'm dead ...
  • What Is Your Most Common Delphi Programming D'Oh - Coding Error Moment? Created: Tuesday, August 04, 2009 Updated: Friday, January 04, 2013
    Never mind your 1, 4, 6, or 10+ years in coding Delphi applications! When you code you make compile and logic errors in your code. Some errors are easy to handle some will take you some time. The f...
  • What Was Your First (Not a "Hello World") Delphi Application? Created: Sunday, July 05, 2009 Updated: Friday, January 04, 2013
    After a few "hello world" applications, you would start building your fist non-trivial application. Do you remember what was the first application you created in Delphi?
  • Pimp My Delphi Code - Propose a Delphi Programming Challenge Created: Saturday, May 09, 2009 Updated: Friday, January 04, 2013
    Do you have a Delphi function that could be smaller or faster? Need some help to refactor your existing Delphi code? Propose your Delphi programming challenge - what programming challenges you woul...
  • Regular Expressions in Your Delphi Code - When and Why do You Use RegEx in Delphi applications? Created: Sunday, April 19, 2009 Updated: Friday, January 04, 2013
    If you need to recognize patterns in text where patterns are much more complex, you would turn to using regular expressions. What's your story? Have you ever used RegEx in Delphi? Why? What for? Le...
  • Delphi Data Exchange - How do You Communicate Data Between Two Delphi Applications, Why, What for? Created: Monday, April 13, 2009 Updated: Friday, January 04, 2013
    There are many situation when you need to allow for two applications to communicate. Maybe you need to check how many instances of an application are running. Maybe you need to exchange application...
  • Using Interfaces in Delphi programming? Created: Sunday, March 29, 2009 Updated: Friday, January 04, 2013
    Most Delphi developers when they think of interfaces they think of COM programming. However, interfaces are just an OOP feature of the language - they are not tied to COM specifically. Interfaces ...
  • Where and How do you Store your Delphi Application Configuration Data? Created: Tuesday, March 24, 2009 Updated: Friday, January 04, 2013
    While using INI files to store application specific configuration data is a piece of cake in Delphi, INI files are simple text files - and everyone could mess up the information inside using a simp...
  • 2011. Delphi Programming by Zarko Gajic Created: Monday, January 02, 2012 Updated: Monday, December 24, 2012
    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.
  • 2010. Delphi Programming by Zarko Gajic Created: Monday, July 26, 2010 Updated: Monday, December 24, 2012
    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 2010.
  • 2009. Delphi Programming by Zarko Gajic Created: Sunday, June 07, 2009 Updated: Monday, December 24, 2012
    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 2009.
  • 2007. Delphi Programming by Zarko Gajic Created: Sunday, May 31, 2009 Updated: Monday, December 24, 2012
    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 2007.
  • 2008. Delphi Programming by Zarko Gajic Created: Sunday, June 07, 2009 Updated: Monday, December 24, 2012
    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 2008.
  • 2006. Delphi Programming by Zarko Gajic Created: Sunday, May 31, 2009 Updated: Monday, December 24, 2012
    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.

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