Difference between abstract class and interface
Answer Posted / nikhil
1. Accessibility modifier(Public/Private/internal) is
allowed for abstract class.
Interface doesn't allow accessibility modifier
2. class can inherit only one abstract class
class can implement more than one interface.
| Is This Answer Correct ? | 375 Yes | 78 No |
Post New Answer View All Answers
define cache memory? : Dot net architecture
Explain hard disk and what is its purpose? : .NET Architecture
What is the difference between an event and a delegate?
what are the events for a form?
Explain difference between machine config vs. Web config : Dot net architecture
What is code access security (cas)?
Explain about validation?
Does .NET runtime offer Deterministic Destruction or not?
data types used in validation control
What is difference between Desktop, Client Server & Web based applications?
How can I write my own .NET host?
What is .net mobile input validation. : Microsoft dot net mobile
Explain about httpruntime.cach.get(); method?
I am working with asp.net 2005 and Crystal report 10. I have an image field on my dataset to show on Crystal report.And the image is shows dynamically from database in image field of CR. The image field is showing well on my Crystal report on its first page with all other data but when i click to open second page of CR,it does not show any data on that.I found that this is because of adding the image field on crystal report. Because when i remove the image field from the CR then it will run both the pages of CR. I am using the Page Load event to bind CR data with Database. And i have already check with the Init event to bind CR , but it still not shows the data on second page when i use image field on that. Please give solution for that.....
Explain different pipelining hazards and how are they eliminated? : .NET Architecture