public SwitchControl()
{
InitializeComponent();
lvInterface.OnAdd += lvInterface_OnAdd;
lvInterface.OnDelete += lvInterface_OnDelete;
lvInterface.OnEdit += lvInterface_OnEdit;
lvSwitchRelays.OnAdd += lvSwitchRelays_OnAdd;
lvSwitchRelays.OnDelete += lvSwitchRelays_OnDelete;
lvSwitchRelays.OnEdit += lvSwitchRelays_OnEdit;
InitInterfaceListView();
InitConnectionListView();
Resize += SwitchControl_Resize;
}