Answer Posted / songeetha
CArchive is a temporary buffer area for handling datas
between CMap and CFile. The datas from the user are first
entered in CMap and then from this CMap, they are stored to
CFile through CArchive Class, while closing the application.
When opening the application the datas from CFile are
loaded into CMap through CArchive.
At first CFile should be opened or created before creating
instance for CArchive. After transferring of datas between
CMap and CArchive, CArchive instance should be closed first
before closing the CFile. The vice-versa action will
results in crashing of application.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
I want recent paper pattern for HP company?
what is functioning of DIalodDataXchange ..?
How do I create a dialog box in mfc?
How to handle dynamic menus in mfc? What happens when client calls cocreateinstance?
how to repaint when working with horizontal scroll bar
What is mfc class hierarchy?
2.create for 10 batch: Employee_Number Employee_name Employee_Dateofjoining Employee_address Employee_salary 1.select the employee name who deriving more than 10 thousand salary and joined before august 08. use structure and pointers
What does mfc stand for?
plzz tell me what we can do and dont in tally ERP & sap business one?
What is the difference between Struts and JSF? Pls list some most suitable differences.
List out the basic features of MFC.
what is the meaning of constant FILE EXCEEDS LENGTH LIMIT while loading from ps file to vsam in the jcl?
Do you have an idea about MFC?
what message is sent to an application when the user presses the primary button?
