ARKBreedingStats.Form1.deleteSelectedCreatures C# (CSharp) Method

        private void deleteSelectedCreatures()
        {
            if (tabControlMain.SelectedTab == tabPageLibrary)
            {
                if (listViewLibrary.SelectedItems.Count > 0)
                {
                    if (MessageBox.Show("Do you really want to delete the entry and all data for \"" + ((Creature)listViewLibrary.SelectedItems[0].Tag).name + "\"" + (listViewLibrary.SelectedItems.Count > 1 ? " and " + (listViewLibrary.SelectedItems.Count - 1) + " other creatures" : "") + "?", "Delete Creature?", MessageBoxButtons.YesNo) == System.Windows.Forms.DialogResult.Yes)
                    {
                        bool onlyOneSpecies = true;
                        string species = ((Creature)listViewLibrary.SelectedItems[0].Tag).species;
                        int speciesIndex = Values.V.speciesNames.IndexOf(species);
                        foreach (ListViewItem i in listViewLibrary.SelectedItems)
                        {
                            if (onlyOneSpecies)
                            {
                                if (species != ((Creature)i.Tag).species)
                                    onlyOneSpecies = false;
                            }
                            creatureCollection.creatures.Remove((Creature)i.Tag);
                        }
                        updateCreatureListings((onlyOneSpecies ? speciesIndex : -1));
                        setCollectionChanged(true, (onlyOneSpecies ? species : null));
                    }
                }
            }
            else if (tabControlMain.SelectedTab == tabPagePlayerTribes)
            {
                tribesControl1.removeSelected();
            }
        }