Principles of conversion between data types in Axapta
• Integers are converted to dates in expressions.
• Primitive data types are implicitly converted upward.
• Axapta includes built-in conversion functions for explicit conversion between primitive data types.
• There is no implicit or explicit conversion between composite data types.
• Classes are implicitly converted to their superclass or explicitly by casting.
• Tables are automatically converted to a special table class called common.