subtract(variant,variant):variant operator
Implement subtraction
(-) operation on variants.
Declaration
operator -(const op1: variant; const op2: variant): variantDescription
The implementation of the subtraction
- operation is delegated to the
variant manager with operation
opSubtract.
Errors
Execution of this operator may result in an exception if no variant manager is installed or if the types of the operand are not suitable for the operation.
See also
- operator -(variant, variant): variant
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.