XML stands for eXtensible Markup Language (http://en.wikipedia.org/wiki/XML) and is designed to represent, transport, and store hierarchical data in trees of nodes. You can use XML to communicate with different systems to store configuration files, complex entities, and so on. All of these use a standard and powerful format. Delphi has had good support for XML for more than a decade now.
All the basic XML-related activities can be summarized with the following points:
In this recipe, we will see how to do all these activities.