The Delphi Run-Time Library (or RTL) is composed of a number of base units that provide the underlying support for most of the VCL component libraries. The RTL includes global routines, utility classes such as those that represent streams and lists, and classes such as TObject, TPersistent, and TComponent.
This section lists all routines and classes included in the RTL, split by categories. You can use these lists to navigate according to your needs.
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