C#

DwR wrote:

So my questions is, in a nutshell, if a host has multiple network interfaces how does one identify the ip addresses associated with each interface?

DwR wrote:

what is your interpretation of what that block of code is doing?

address = addr.getAddress();

private void btnClose_Click(object sender, EventArgs e)
        {
            const int dbmesg=49706;
            const int HWND_BROADCAST=65535;
            Win32.PostMessage(HWND_BROADCAST,dbmesg, 0, 0);
            this.Close();
        }

        public class Win32
        {
            [DllImport("user32", EntryPoint = "PostMessage")]
            public static extern int PostMessage(int hwnd, int wMsg, int wParam, int lParam);
        }

public interface IGalaxyObject
{
    void DrawYourselfOnTheGrid(Rectangle coords);
}

// Implementation
public class Star : IGalaxyObject
{
    public void DrawYourselfOnTheGrid(Rectangle coords)
    {
        // Code to draw a star.
    }
}

// Some code holding the collection.
ICollection<IGalaxyObject> galObjsColl = GetCollection();

foreach (IGalaxyObject galObj in galObjsColl)
{
    galObj.DrawYourselfOnTheGrid(someCoords);
}

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