Answer / guest

Dispose is a method for realse from the memory for an
object.

For eg:

<object>.Dispose.

Finalize is used to fire when the object is going to
realize the memory.We can set a alert message to says that
this object is going to dispose.

Features of a dataset ?

3 Answers   Accenture,

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Hello, Using Visual Studio 2005 (VB) I am working to create a Web Site implementing the following: Within a gridView I have placed a dropdownlist control with a DataSourceID="SDSLkupList". SDSLkupList is a sqlDataSource used to store a lookup list for dropdownlist translation from ID to text. SDSLkupList contains the translation text and other fields related to the dropdown selection ID. (Thought it would be efficient to get everything at the same time.) I would like to provide the user the ability to select from the dropdownlist and, based on the selection, use labels to list related columns stored on the SDSLkupList in separate gridView columns. I have read that SqlDataSources are not meant to be used for individual controls. Since SDSLkupList contains all related information, is there a way to do a find using the dropdownlist selectedValue? (I was not able to discover one.) Otherwise, what should I use? It would need to set the labels on the gridView DataRowBound event as well as the SelectedIndexChanged events. Has anyone done this? Any help would be appreciated. Thanks in Advance. Neal

0 Answers  

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What is caching and types of caching ?

2 Answers   Infosys,

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What is the used of "ispostback" property?

0 Answers  

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What is skin in asp.net?

0 Answers  

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How do you handle session management in ASP.NET and How do you implement them. How do you handle in case of SQLServer mode?

1 Answers   DELL, Microsoft,

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what is view state?

10 Answers   Satyam,

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What is the difference between session.abandon() vs clear()?

0 Answers  

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What is difference between ASP and ASP.NET ?

3 Answers   TCS,

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Explain difference between friend and protected friend?

0 Answers  

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Explain about solution explorer window?

0 Answers  

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How to store a dataset in a viewstate?

3 Answers   Patni,

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