Name 

Description 

Dynamic Functions 

dynamic functions are allowed for classes derived from TObject. Dynamic functions are similar to virtual functions except for the way they are stored in the virtual tables. Virtual functions occupy a slot in the virtual table in the object they are defined in, and in the virtual table of every descendant of that object. Dynamic functions occupy a slot in every object that defines them, not in any descendants. That is, dynamic functions are virtual functions stored in sparse virtual tables. If you call a dynamic function, and that function is not defined in your object, the virtual tables of... more 

Virtual Functions 

virtual functions allow derived classes to provide different versions of a base class function. You can use the virtual keyword to declare a virtual function in a base class. By declaring the function prototype in the usual way and then prefixing the declaration with the virtual keyword. To declare a pure function (which automatically declares an abstract class), prefix the prototype with the virtual keyword, and set the function equal to zero.