ASP.Net Questions and Answers with
Certified Solutions
What is ASP.Net? ✔✔It is a framework developed by Microsoft in which we can develop new
generation web sites using web forms(aspx), MVC, HTML, Javascript, CSS etc. Its successor of
Microsoft Active Server Pages(ASP). Currently there is ASP.NET 4.0, which is used to develop
web sites. There are various page extensions provided by Microsoft that are being used for web
site development. Eg: aspx, asmx, ascx, ashx, cs, vb, html, XML etc.
What's the use of Response.Output.Write()? ✔✔We can write formatted output using
Response.Output.Write().
In which event of page cycle is the ViewState available? ✔✔After the Init() and before the
Page_Load().
What is the difference between Server.Transfer and Response.Redirect? ✔✔In Server.Transfer
page processing transfers from one page to the other page without making a round-trip back to
the client's browser. This provides a faster response with a little less overhead on the server. The
clients url history list or current url Server does not update in case of Server.Transfer.
, Response.Redirect is used to redirect the user's browser to another page or site. It performs trip
back to the client where the client's browser is redirected to the new page. The user's browser
history list is updated to reflect the new address
From which base class all Web Forms are inherited? ✔✔Page class.
What are the different validators in ASP.NET? ✔✔1.Required field Validator
2. Range Validator
3. Compare Validator
4. Custom Validator
5. Regular expression Validator
6. Summary Validator
Which validator control you use if you need to make sure the values in two different controls
matched? ✔✔Compare Validator control.
What is ViewState? ✔✔ViewState is used to retain the state of server-side objects between page
post backs.
Certified Solutions
What is ASP.Net? ✔✔It is a framework developed by Microsoft in which we can develop new
generation web sites using web forms(aspx), MVC, HTML, Javascript, CSS etc. Its successor of
Microsoft Active Server Pages(ASP). Currently there is ASP.NET 4.0, which is used to develop
web sites. There are various page extensions provided by Microsoft that are being used for web
site development. Eg: aspx, asmx, ascx, ashx, cs, vb, html, XML etc.
What's the use of Response.Output.Write()? ✔✔We can write formatted output using
Response.Output.Write().
In which event of page cycle is the ViewState available? ✔✔After the Init() and before the
Page_Load().
What is the difference between Server.Transfer and Response.Redirect? ✔✔In Server.Transfer
page processing transfers from one page to the other page without making a round-trip back to
the client's browser. This provides a faster response with a little less overhead on the server. The
clients url history list or current url Server does not update in case of Server.Transfer.
, Response.Redirect is used to redirect the user's browser to another page or site. It performs trip
back to the client where the client's browser is redirected to the new page. The user's browser
history list is updated to reflect the new address
From which base class all Web Forms are inherited? ✔✔Page class.
What are the different validators in ASP.NET? ✔✔1.Required field Validator
2. Range Validator
3. Compare Validator
4. Custom Validator
5. Regular expression Validator
6. Summary Validator
Which validator control you use if you need to make sure the values in two different controls
matched? ✔✔Compare Validator control.
What is ViewState? ✔✔ViewState is used to retain the state of server-side objects between page
post backs.
