Answer / sahil dua

PostBack is the name given to the process of submitting an
ASP.NET page to the server for processing . PostBack is
done if certain credentials of the page are to be checked
against a database (such as verification of username and
password). This is something that a client machine is not
able to accomplish and thus these details have to
be ‘posted back’ to the server.



Viewstate is a collection of name/value pairs, where
control's and page itself store information that is
persistent among web requests.

Answer / ravi.n

performing action with webpage make a request to web server that make a request to same page. it is called post back request...........
ISPostback property can be used to identify type of request.

Answer / ravi.n

please inform me we have any queries to above posted answer

What are validators and list some validators of asp.net?

0 Answers  

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How to change the form layout in ASp.net 2.0 ?

1 Answers   Netsweeper,

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How do you relate an aspx page with its code behind Page?

2 Answers   Accenture,

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how can we display records in single datagrid using two datasets in different place?

2 Answers   Global Computer, Honeywell,

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Which control has default post back is enabled(true)?

0 Answers   Sans Pareil IT Services,

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What is considered a service provider?

0 Answers  

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Types of authentications in ASP.NET ?

9 Answers   Accenture, Roland, Shriram,

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What is sequence of code in retrieving data from database?

3 Answers   Accenture,

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WHT IS DIFFERENCES BETWEEN HTML CONTROLS AND SERVER CONTROLS.

11 Answers   HCL, Microsoft,

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can we pass values from one page to another page without redirecting to that page?

6 Answers   Google, Patni, Syntel, Wipro,

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What is the difference between HTTP-Post and HTTP-Get ?

1 Answers  

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what is silverlight and what is the purpose of silverlight?

2 Answers   Cognizant, CTS,

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