What are asynchronous callbacks ?

Answer Posted / rakesh

call multiple threads at a time

Is This Answer Correct ?    18 Yes 13 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the difference between cookie and session?

502


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

1371


Explain the differences between managed and unmanaged code?

500


What are the different kinds of assemblies?

520


Can we use html in asp.net?

498






Contrast OOP and SOA. What are tenets of each ?

1739


What do you mean by serialize?

547


In a Repeater control how one can provide an alternating color scheme ?

562


Do you support digital rights management to protect my videos?

449


What is preprocessor in .net and type, where it use?

657


Define what is razor? : asp.net mvc

576


Why viewstate is used in asp.net?

507


What does mean by a neutral culture?

595


Which is better union or union all?

557


What is full form of asp.net?

519