public string[] GetAvailableChoicesFromField <T>(string propertyName)
{
string listTitle = EntityHelper.GetDisplayNameFromEntitiyType(typeof(T));
List sharePointList = _clientContext.Web.Lists.GetByTitle(listTitle);
_clientContext.Load(sharePointList);
_clientContext.ExecuteQuery();
var property = typeof(T).GetProperty(propertyName);
FieldChoice choiceField = _clientContext.CastTo <FieldChoice>(_awecsomeField.GetFieldDefinition(sharePointList, property));
_clientContext.Load(choiceField, q => q.Choices);
_clientContext.ExecuteQuery();
return(choiceField.Choices);
}