Difference between revisions of "Delphi language features missing from the Free Pascal Compiler"
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== Misc == | == Misc == | ||
#using point in the unitname like: unit Borland.VCL.Types (since Delphi 7) | #using point in the unitname like: unit Borland.VCL.Types (since Delphi 7) | ||
+ | #Constructor syntax for Dynamic arrays [http://bugs.freepascal.org/view.php?id=15385 Mantis 15385] | ||
== Reference == | == Reference == |
Revision as of 20:14, 2 September 2011
Note: some of new Delphi features are already implemented in FPC trunk.
New since Delphi 2007
Advanced Records
http://docwiki.embarcadero.com/RADStudio/en/Structured_Types#Records_.28advanced.29
Implemented without record constructors.
New since Delphi 2009
Generics Syntax
A good delphi reference is here: http://docwiki.embarcadero.com/RADStudio/en/Generics_Index
Partially implemented in 2.5.1
Support for ansistrings with a definable codepage
Anonymous Methods
New since Delphi 2010
Custom Attributes
Enhanced RTTI
Class constructors and destructors
http://blogs.embarcadero.com/abauer/2009/09/03/38898
Implemented in 2.5.1
Delayed directive
Info is here: http://docwiki.embarcadero.com/RADStudio/en/Libraries_and_Packages#Delayed_Loading Some info about internals:
- http://blogs.embarcadero.com/abauer/2009/08/25/38894
- http://blogs.embarcadero.com/abauer/2009/08/29/38896
- http://blogs.embarcadero.com/chrishesik/2009/11/02/35056
fpc wiki about that topic: http://wiki.freepascal.org/Dynamically_loading_headers
AS and IS extended for interfaces
Info is here:
- http://docwiki.embarcadero.com/RADStudio/en/Interface_References#Casting_Interface_References_to_Objects
- http://blogs.embarcadero.com/abauer/2009/08/21/38893
Misc
- using point in the unitname like: unit Borland.VCL.Types (since Delphi 7)
- Constructor syntax for Dynamic arrays Mantis 15385