Question

How do you loop through IQueryable and remove some elements I don’t need.

I am looking for something like this

var items = MyDataContext.Items.Where(x => x.Container.ID == myContainerId);
foreach(Item item in items)
{
  if(IsNotWhatINeed(item))
    items.Remove(item); 
}

Is it possible? Thanks in advance

Answer 1

You should be able to query that further as in this

var filtered = items.Where(itm => IsWhatINeed(itm));

Also notice the subtle change in the boolean function to an affirmative rather than a negative. That (the negative) is what the not operator is for.