Question

I am attempting to iterate an IEnumerable of an object using LINQ, and pull out a certain property of every object into an IEnumerable of the type of that property.

I am currently doing it with the SelectMany LINQ expression, but instead of returning an IEnumerable<string> which I want (as the property is a string), it is returning an IEnumerable<char>

var propertyValues = objectCollection.SelectMany(o => o.Value);

What am I missing?

Answer 1

If it is returning an IEnumerable<char> then that is what it is. At a guess you want to use Select() and not SelectMany(), I would guess it is flattening a bunch of strings as an IEnumerable<char>. If you can post more code that shows what is in objectCollection we might be able to help more.

EDIT

bit more code to illustrate my point

List<string> stringList = new List<string>();
stringList.Add("string1");
stringList.Add("string2");
IEnumerable<char> chars = stringList.SelectMany(x => x);