HNNetAdapterStateChange enumeration contains the constants indicating the network adapter status changes, which can be traced by the OnStateChange event handler.

Syntax:

const scConnect       = 0;
const scDisconnect    = 1;
const scInterfaceDown = 2;

enum HNNetAdapterStateChange
{
   scConnect       = 0, 
   scDisconnect    = 1,  
   scInterfaceDown = 2   
};

Values:

scConnect

The network cable has been plugged in.

scDisconnect

The network cable has been plugged out.

scInterfaceDown

The network adapter is off.