How to change the volume by using mouse wheel?

Question

I am new and know little about this. I am using WMPLib namespace.

I tried figuring out how to change the volume by using the mouse wheel:

void Form1_MouseWheel(object sender, MouseEventArgs e)
{
    wmpPlayer.settings.volume = //inc or dec
}

How do I do this?

Answer 1

Thanks for the answers...

I finally got it:

    void Form1_MouseWheel(object sender, MouseEventArgs e)
    {
        if(e.Delta > 0)
            wmpPlayer.settings.volume = activeMusic.settings.volume + 1;
        else
            wmpPlayer.settings.volume = activeMusic.settings.volume - 1;

        //to check the volume no.
        MessageBox.Show(Convert.ToString(wmpPlayer.settings.volume));
    }