⟩ How many sections are there in data division?
SIX SECTIONS
1. FILE SECTION
2. WORKING-STORAGE SECTION
3. LOCAL-STORAGE SECTION
4. SCREEN SECTION
5. REPORT SECTION
6. LINKAGE SECTION
SIX SECTIONS
1. FILE SECTION
2. WORKING-STORAGE SECTION
3. LOCAL-STORAGE SECTION
4. SCREEN SECTION
5. REPORT SECTION
6. LINKAGE SECTION
What happens when client calls CoCreateInstance?
What are the different compatibility types when we create a COM component?
How to Use structs in COM interfaces when Automation compatibility is not an issue?
What kind of components can be used as DCOM servers?
What is IUnknown? What methods are provided by IUnknown?
What should QueryInterface functions do if requested object was not found?
Explain Futures of COM?
What are the purposes of AddRef, Release and QueryInterface functions?
Which tool is used to configure the port range and protocols for DCOM communications?
Can a COM interface be implemented by more than one COM class in the same COM component?