Dodane przez admin - śr., 04/25/2018 - 11:07

TComponent is the common ancestor of all component classes.

TComponent is the base class for all components. Components are persistent objects that have the following capabilities:

  • IDE integration. The ability to appear on an IDE palette and be manipulated in a Form Designer.
  • Ownership. The ability to manage other components. If component A owns component B, then A is responsible for destroying B when A is destroyed.
  • Streaming and filing. Enhancements of the persistence features inherited from TPersistent.
  • COM support. Components can be converted into ActiveX controls or other COM objects using wizards provided with Windows products. Components can serve as wrappers for COM objects.