Raffaele Rossi questions

• Delphi subclasses inheritance
• Delphi TStringList Find method cannot find item
• Delphi try finally on multiple objects
• Delphi indy call php script
• Add stringgrid column at runtime
• Delphi interfaces and class variable types
• Delphi subclass constructor override
• Delphi function return class object
• Delphi cannot remove children from VertScrollBox
• Delphi variants and TValues

Raffaele Rossi answers