Why isn't Parallel.ForEach running multiple threads?

Question

Today i tried do some optimization to foreach statement, that works on XDocument.

Before optimization:

foreach (XElement el         


        

Answer 1

use it like this:

int ParallelThreads = 10;
Parallel.ForEach(xDoc.Descendants("APSEvent").ToList(), new ParallelOptions() { MaxDegreeOfParallelism = ParallelThreads }, (myXDOC, i, j) =>
{
 //do whatever you want here 
});