Break parallel.foreach?

Question

How do I break out of an parallel.for loop?

I have a pretty complex statement which looks like the following:

Parallel.ForEach

        

Answer 1

Use the ParallelLoopState.Break method:

 Parallel.ForEach(list,
    (i, state) =>
    {
       state.Break();
    });

Or in your case:

Parallel.ForEach(ColorIndex.AsEnumerable(),
    new Action((ColorIndexHolder Element, ParallelLoopState state) =>
    {
        if (Element.StartIndex <= I && Element.StartIndex + Element.Length >= I)
        {
            Found = true;
            state.Break();
        }
    }));