FUNCTIONS IN MICROSOFT DYNAMICS Definition Functions are named portions of a program, some times called as Subprogram or Subroutine. When a function is called from a set of programming code then current programming code is suspended and continued with a trigger code. And after the completion of that trigger the program control return to the origin.  A function can be used as expression also For example: TotalCost := Qty * CalculatePrice In this code CalculatePrice is one function that calculate the price and after the calculation it return some value based upon that further programming codes executes. Built In Functions In Microsoft Dynamics C/SIDE programming using some built in functions also. These programming codes cannot be viewed by the users and it cannot be modified. Some of the built in functions are as follows MESSAGE :- Displays a message on the screen. MAXSTRLEN :- Return defined legth of string variable. COPYSTR :- Returns part of a string CLEAR :- Clears the passed in v...