C#.Net WindowsForm interview questions and answers


1- How to show a message box in C#.Net windows application?
2- What is the difference between Debug. Write and Trace. Write in C#.Net?
3- What is the difference between Show() and ShowDialog() in windows application?
4- How do we use event handlers in threading in C#.Net?
5- What’s the difference between a process and a thread?
6- What are asynchronous callbacks in delegates?
7- What are the Multi-cast delegates in C#.Net?
8- Difference between events and delegates in C#.Net?
9- What is the difference between Dispose and finalize in C#.Net?
10- What is serialization in C#.Net?
11- What are CLS and CTS in C#.Net?
12- What is the difference between  Shadowing and Overriding?
13- How can I run an EXE from one application?
14- What does it mean by docking of controls in C#.Net?
15- What base class do all Winforms inherit from?
16- What is the difference between out and ref in C#.Net?

Also, you can check my previous posts on:


– The RPC server is an unavailable error in SharePoint 2016

– Add web part zone using SharePoint designer 2010



– Create an event handler to prevent items from deleting an item from SharePoint list using Visual Studio 2010

Check out Best Alternative to InfoPath -> Try Now

You May Also like the Following SharePoint Online Tutorials:

About Bijay Kumar

I am Bijay from Odisha, India. Currently working in my own venture TSInfo Technologies in Bangalore, India. I am Microsoft Office Servers and Services (SharePoint) MVP (5 times). I works in SharePoint 2016/2013/2010, SharePoint Online Office 365 etc. Check out My MVP Profile.. I also run popular SharePoint web site SharePointSky.com

View all posts by Bijay Kumar →