what is the difference between SDI and MDI
Answer Posted / zerozero
SDI:
 We can open only one document at a time, Ex: Notepad
 SDI App hold only 4 classes (
CView,CDoc,CFrameWnd,CWinApp)
 SDI App has CSingleDocTemplate and holds 3 classes
MDI
 We can open multiple docs simultaneously, example:
MS Word
 MDI holds 5 classes (CChildWnd<---
CMDIChildWnd,CDoc,Cview,CFrameWnd).
 MDI has CMultiDocTemplate and holds below classes.
CMultiDocTemplate* pDocTemplate;
pDocTemplate = new CMultiDocTemplate(
IDR_MDIAPPTYPE,
RUNTIME_CLASS(CMDIAPPDoc),
RUNTIME_CLASS(CChildFrame), // custom MDI
child frame
RUNTIME_CLASS(CMDIAPPView));
AddDocTemplate(pDocTemplate);
| Is This Answer Correct ? | 53 Yes | 12 No |
Post New Answer View All Answers
How do I create a dialog box in mfc?
What does mfc stand for?
what is functioning of DIalodDataXchange ..?
how to repaint when working with horizontal scroll bar
what is the meaning of constant FILE EXCEEDS LENGTH LIMIT while loading from ps file to vsam in the jcl?
What is mfc class hierarchy?
How to handle dynamic menus in mfc? What happens when client calls cocreateinstance?
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
Do you have an idea about MFC?
What is the difference between Struts and JSF? Pls list some most suitable differences.
what message is sent to an application when the user presses the primary button?
plzz tell me what we can do and dont in tally ERP & sap business one?
List out the basic features of MFC.
I want recent paper pattern for HP company?