Calling a MVC Controller and Action Method using HTML Button or Image

public class Model
{
 public string JobId {get; set;}
 public IEnumerable<MyCurrentModel> myCurrentModel {get; set;}
 //...any other properties you may need
}

@model Fully.Qualified.Path.To.Model

using (@Html.BeginForm("myMethod", "Home", FormMethod.Post)){

//...

@Html.HiddenFor(m => m.JobId)
}

[HttpPost]
    public FileStreamResult myMethod(Model model)
    {
         sting str = model.JobId;

    }