public CultureContext(CultureInfo contextualCulture)
{
_uiCulture = System.Threading.Thread.CurrentThread.CurrentUICulture;
_culture = System.Threading.Thread.CurrentThread.CurrentCulture;
System.Threading.Thread.CurrentThread.CurrentUICulture = contextualCulture;
System.Threading.Thread.CurrentThread.CurrentCulture= contextualCulture;
}