Question

Is there a way to Query over another LINQ query?

I have a BindingSource object that contain the result of a LINQ expression. and that BindingSource is the DataSource of a DataGridView.

Now I would like to filter futher more the result of the BindingSource.

Is there a way to convert that BindingSource DataSource to soemthing I could query?

Answer 1

Absolutely. You probably will just need to cast the DataSource to an IEnumerable or IQueryable, something like this:

var queryable = (IEnumerable<MyObject>)myBindingSource.DataSource;
var myResults = queryable.Where(mObj => myObj.Color == "Red");