TFPExprIdentifierDef.ParameterTypes property

Declaration

property ParameterTypes: AnsiString read FArgumentTypes write SetArgumentTypes;

Description

The ParameterTypes property specifies the expected parameter types for function identifiers. It contains an array or string describing the data types that the function expects to receive as arguments.

The parameter type information is used during expression parsing and validation to ensure that function calls provide arguments of the correct types, enabling compile-time type checking for function calls.