/// <summary>
/// Saves this work item.
/// </summary>
public virtual void Save()
{
if (_jobId == 0)
{
throw new NullReferenceException("This work item has no job association, and cannot be saved.");
}
if (_emailAddress == null)
{
throw new NullReferenceException("Cannot save work item with empty email address.");
}
// Save item
WorkItemData dataUtil = GetWorker();
dataUtil.WorkItemEdit(_jobId, _emailAddress, _status, _info);
}