Question

I have three tables : Tool, Color and ColorTool.
ColorTool has 3 columns : the id (auto increment) and IdTool + IdColor.

I have a List<Tool> and my goal is to retrieve a List<Color> or a List<int> (just the IdColor).

My last try :

var colorList = (from res in toolList select res.ToolColor.ToList()).ToList();

In this case colorList is a List of List of ToolColor.

I don’t know how retrieve that data. Can someone help me ? I use nhibernate 3.1 ?

Regards

Answer 1

How about

from res in toolList
from toolColor in res.ToolColor
select toolColor.Color

?