public bool IsFromQuickViews(Folder folder)
{
var rootFolder = _folderManager.GetFolder((int)tagSPECIALFOLDERID.NKT_FOLDER_ROOT);
var rootFolderId = rootFolder.GetID();
ReleaseComObject(rootFolder);
rootFolder = null;
var childrenIds = GetChildrenIds((int)rootFolderId);
var quickViewsFoldersIds = new List<int>();
foreach (var childId in childrenIds)
{
var child = _folderManager.GetFolder((ulong)childId);
if (child.GetID() == QuickViewsFolderID)
{
quickViewsFoldersIds = GetChildrenIds(childId);
ReleaseComObject(child);
break;
}
ReleaseComObject(child);
}
return quickViewsFoldersIds.Contains((int)folder.GetID());
}
