VixenApplication.VixenApplication.AddSequenceToRecentList C# (CSharp) Méthode

        private void AddSequenceToRecentList(string filename)
        {
            // remove the item from the list if it exists, then insert it in the front
            foreach (string filepath in _applicationData.RecentSequences.ToArray()) {
                if (filepath == filename) {
                    _applicationData.RecentSequences.Remove(filepath);
                }
            }

            _applicationData.RecentSequences.Insert(0, filename);

            if (_applicationData.RecentSequences.Count > _maxRecentSequences)
                _applicationData.RecentSequences.RemoveRange(_maxRecentSequences,
                                                             _applicationData.RecentSequences.Count - _maxRecentSequences);

            _applicationData.SaveData();
            PopulateRecentSequencesList();
        }