Slice with Projection with C#

Question

Is there any way to implement a slice along with a projection in just one query using the c# driver? Below is what i am trying to achieve using c#, but im stuck, can anyone help

Answer 1

There is a way to do this with the C# driver. Methods can be chanined on builders, so all of .Slice() and .Include()and .Exclude()

var fields = Fields.Slice("empActivity", -1)
    .Include("employeeId", "empActivity.transId")
    .Exclude("_id");

var cursor = collection.Find(query).SetFields(fields);