Contrast OOP and SOA. What are tenets of each ?

955

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

670

Difference between DataGid and Girdview? Difference b/w .Net 2.0, 3.0 and 3.5 ? Diff b/w dispose & Finialize Methods?

1258

What are the versions of garbage collection?

757

Is LINQ performance wise better or using sqlcommand?

3097

i have 3+ exp in .net? i am going interview now but they asked me do you know any TOOL? which tool will i study please refer me?

1143

Why should i prefer JSP over asp.net or any other web development language..??

689

How ViewstateMac works?

1541

If you are using components in your application, how can you handle exceptions raised in a component?

1355

Which tool you have done?

710

1.can we add connection string in global.asax?????????? 2.what are the default files included when we create new web application????

13168

If Instancing = Single use for ActiveX Exe, how will this be executed if there are 2 consecutive client requests ?

1236

How can we communicate with each server in N-tier Architecture? and what are the methods?

1056

How to include silver light .xap page into asp.net web application and what is the purpose of using silverlight application?

1423

How can we prepairing Interview

1094