SRNicoNico.ViewModels.MainWindowViewModel.RemoveTab C# (CSharp) Method

        public void RemoveTab(TabItemViewModel vm)
        {
            if(vm is VideoViewModel) {

                VideoTabs.Remove(vm);
            } else if(vm is UserViewModel) {

                UserTabs.Remove(vm);
            } else if(vm is PublicMylistViewModel) {

                MylistTabs.Remove(vm);
            } else if(vm is CommunityViewModel) {

                CommunityTabs.Remove(vm);
            } else if(vm is LiveViewModel) {

                LiveTabs.Remove(vm);
            } else if(vm is PlayListViewModel) {

                PlayListTabs.Remove(vm);
            } else {

                TabItems.Remove(vm);
            }
        }