Difference between COM and .NET component ?
Answers were Sorted based on User's Feedback
Answer / virat sarswat
Correcting Rajeev's answer
COM vs .NET Component
.NET Component=Object based communication
COM=Interface based communication
.NET Component=Garbage Collector to manage memory
COM=Reference count will be used to manage memory
.NET Component=Type Standard objects
COM=Binary Standard objects
.NET Component=Objects are created by normal new operator
COM=Objects are created by coCreateInstance
.NET Component=Exceptions will be returned
COM=HRESULT will be returned
.NET Component=Object info resides in assembly files
COM=Object info resides in Type library
| Is This Answer Correct ? | 23 Yes | 5 No |
Answer / rajeev
COM vs .NET Component
COM=Object based communication
.NET Component=Interface based communication
COM=Garbage Collector to manage memory
.NET Component=Reference count will be used to manage memory
COM=Type Standard objects
.NET Component=Binary Standard objects
COM=Objects are created by normal new operator
.NET Component=Objects are created by coCreateInstance
COM=Exceptions will be returned
.NET Component=HRESULT will be returned
COM=Object info resides in assembly files
.NET Component=Object info resides in Type library
| Is This Answer Correct ? | 7 Yes | 21 No |
What are loosely coupled events?
What is use of ContextUtil class?
Explain queued components?
Explain role-based security?
how to register dll in COM / COM+ application
Which namespace do the classes, allowing you to support COM functionality, are located?
what is the relational database of tables and forms
Explain how to register com+ services?
What is scalability?
Explain loosely coupled events?
What is COM?
What is durability?
Visual Basic (800)
C Sharp (3816)
ASP.NET (3180)
VB.NET (461)
COM+ (79)
ADO.NET (717)
IIS (369)
MTS (11)
Crystal Reports (81)
BizTalk (89)
Dot Net (2435)
Exchange Server (362)
SharePoint (720)
WCF (340)
MS Office Microsoft (6963)
LINQ Language-Integrated Query (317)
WPF (371)
TypeScript (144)
Microsoft Related AllOther (311)