What is up-casting and down casting? with example
Answer Posted / naresh bammidi
The assignment of a subclass instance to a reference
variable of the type "reference to super class" is
described as a narrowing cast, because you are switching
from a more detailed view to a one with less detail. It is
also called as up-casting.
| Is This Answer Correct ? | 12 Yes | 4 No |
Post New Answer View All Answers
What is payroll driver
Proxy Programming with ABAP - How to develop the Proxy identification through programming
dear friends, do you know how to configure web dynpro and adobe into ECC6.0 IDES?
Explain the Types of Select statements?
Differentiate between the uline and write: sy-uline statements if any?
Explain the different types of view?
Explain the disadvantages of different types of bdc's?
How to copy table across clients?
Define batch input session?
what is code to upload cost centers through call trans. and procedure
What do you mean by batch data communications programming?
What is native sql?
how 2 create the normal form by using functional module
What are the parameters in bdc_insert? : abap bdc
How do you activate a function exit?