GANTT CONTROL 3.0 VCL is compatible with the following development platforms:
Delphi XE2, Delphi XE3, Delphi XE4, Delphi XE5, Delphi XE6, Delphi XE7, Delphi XE8, Delphi 10 Seattle, Delphi 10.1 Berlin, Delphi 10.2 Tokyo, Delphi 10.3 Rio, Delphi 10.4 Sydney, Delphi 11 Alexandria and Delphi 12 Athens. The component can be integrated into 32bit and 64bit Windows-VCL applications.