private static bool IsNewObject(object obj)
{
var sourceObjectSpace = BaseObjectSpace.FindObjectSpaceByObject(obj);
return(sourceObjectSpace == null ? false : sourceObjectSpace.IsNewObject(obj));
}
private bool ShouldApplySorting(IList <SortProperty> sorting)
{
var xpServerCollectionSource = OriginalCollection as XPServerCollectionSource;
return(xpServerCollectionSource == null || xpServerCollectionSource.DefaultSorting != BaseObjectSpace.ConvertSortingToString(sorting));
}
