Returns an instance of Progress.Reflect.DataType that indicates the data type (e.g., Character, Integer, etc.) of the given data member, property, or parameter. If the data member, property, or parameter is a class-based object, then the DataTypeName property returns a class type name, including package, as a CHARACTER expression.
Data type: Progress.Reflect.DataType enumeration
Access: PUBLIC Read-only
Applies to: Progress.Reflect.Parameter class, Progress.Reflect.Variable class