OOP Programming (VB) - 08J ByVal vs. ByRef
Object-Oriented Programming (VB) - 08J ByVal vs. ByRef
Values passed in an argument by value (ByVal in VB), copy the values to the corresponding parameter variables, but in passing by Reference (ByRef), the parameter variable is a pointer to the original argument variable in RAM, such that any changes to the parameter variable also alters the argument variable value.
Instructor: Stephen Hustedde (You can enroll in this course as CIS150AB at South Mountain Community College in Phoenix, AZ)