Using Linq, how to separate a list in to grouped objects by name?

Posted by Dr. Zim on Stack Overflow See other posts from Stack Overflow or by Dr. Zim
Published on 2010-03-30T06:35:39Z Indexed on 2010/03/30 6:43 UTC
Read the original article Hit count: 167

Filed under:
|
|

I have a table where a record looks like this

varchar(255) Name  
varchar(255) Text  
varchar(255) Value 

Name is the DDL name, Text is what is displayed, and Value is returned upon selection. There are between one and twenty options for each Name. Without iterating though each option like a cursor, is there any way to pull out a list of objects, one for each unique DDL Name, using Linq and C#?

A sample of the data:

Beds   '4 (10)'  4
Beds   '5 (1)'   5
Beds   '7 (1)'   7
Baths  'NA (13)' NULL
Baths  '0 (1)'   0
Baths  '1 (13)'  1

I was thinking about doing an outer select to get the unique Names, then an inner select to get the list of options for it, then return the set as a List of a set of Lists.

© Stack Overflow or respective owner

Related posts about linq-to-sql

Related posts about LINQ