private void CreatePlayList(string playListName, bool addToTabsRegion = false) { PlaylistTabViewModel vm = null; if (!PlayListViewModels.Any(x => x.TabHeader == playListName)) { vm = ResolveNewTabModelFromContainer(); vm.TabHeader = playListName; PlayListViewModels.Add(vm); Log($"Created playlist - {playListName}"); } if (addToTabsRegion) { Log("Adding to tab region"); OpenPlayListViewModels.Add(vm); _lastOpenedTab = vm; } }