Category: Delphi

Routines or most properly known as procedures or functions, are one of the most common constructs when it comes to making Delphi applications. They are statement blocks that you call from different locations in a program. In simpler terms, a procedure is a kind of routine that doesn’t return any value while a function, on…

TDictionary Generics Collection is used to store hash table type collection of key pairs in Delphi. It is an example of Delphi Generics Collection. These generic types were introduced in Delphi 2009 and allow you to define classes that don’t specifically define various data member types.     A dictionary is somehow similar to an…

A quick response or QR Code is a specific barcode that gained internet fame these past few years because mobile phones with cameras allowed its users to quickly scan the image to get info on a specific product the easy way. QR Codes can be used to encode text or other data besides URL (Uniform…

Most computer programmers think that Delphi Program’s use is only limited to developing XML and other web-based codes. However, unknown to all of us, you can also use Delphi when it comes to programming games and other software.     Most of us think that games, on the other hand, are only made as a…

An XML or extensible markup language is the universal language for any data on the web. If the HTML or Hypertext Markup Language is primarily concerned on a certain web page’s layout or look, the XML, however, is concerned on the site’s document structure and content. In other words, HTML can be somehow compared to…

Delphi is a program that descended from Turbo Pascal and was developed and released by Borland in February twenty years ago. It can be used in order to open, read and manipulate XML files. In the past, it is said to be a compiler that runs under Windows 3.1 or Windows ‘95 OS. Using the…