ATMLCommonLibrary.controls.lists.PhysicalInterfaceListControl.SetButtonstates C# (CSharp) Метод

        private void SetButtonstates()
        {
            bool hasSelected1 = lvConnectors.SelectedItems.Count > 0;
            bool hasSelected2 = lvPorts.SelectedItems.Count > 0;
            btnEditConnector.Visible = hasSelected1;
            btnDeleteConnector.Visible = hasSelected1;
            btnEditPort.Visible = hasSelected2;
            btnDeletePort.Visible = hasSelected2;
        }