ASP.Net Interview Question and Answers
| 21. |
What are the different ways to send data across pages in Asp.net? |
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The following two ways are used to send data across pages in Asp.net:
- Session
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Public properties
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| Gangurde, says |
Apr 24,2014 |
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Session is best example to send data across page in Asp.net. |
| Vishnu rathorq, says |
Jan 24,2014 |
Four ways to send data from one page to another page :
- Session
- Cookies
- View state
- Hidden field
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| 22. |
Where is the Viewstate information stored?
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The Viewstate information is stored in the HTML hidden fields.
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| Tony Martin, said |
July 17, 2018 |
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ViewState is a .Net mechanism to store the posted data among post backs. ViewState allows the state of objects to be stored in a hidden field on the page, saved on client side and transported back to server whenever required. View state is the method that the ASP.NET page framework uses to preserve page and control values between round trips.
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| 23. |
What are different types of directives in .NET? |
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- @Page
- @Control
- @Import
- @Implements
- @Register
- @Assembly
- @OutputCache
- @Reference
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| Lalitha,says |
May 13, 2014 |
- @page
- @web user control
- @master page
- @import
- @implement
- @register
- @reference
- @output cache
- @application
- @web service
- @assembly
- @master type
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| 24. |
What is the default timeout for a cookie? |
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The default time duration for a cookie is 30 minutes.
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| 25. |
What is the difference between HTML and Web server controls?
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HTML controls are client side controls therefore, all the validations for HTML controls are performed at the client side.
On the other hand, Web server controls are server side controls; therefore, all the validations for Web server controls are performed at the server side.
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| Anthony N,says |
Mar 24,2014 |
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Server Side Controls have events which can be written in the code behind file. Server Side Controls are accessible in the code behind file. HTML Controls are a bit light weight as no rendering is performed on the server. When application need to be lightweight and more faster, use HTML controls with AJAX or REST to transfer data between server and client.
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Gk Questions with Answers