C#

swo.priv wrote:

Ultimately, what I'm trying to do is get what link is under the mouse cursor in a LinkLabel control.

swo.priv wrote:

hat would be an ideal way to do it, if the MouseEventArgs contained data related to the link that was under it. Also, the MouseHover event uses EventArgs, anyway.

LinkLabel l = sender as LinkLabel;
if (ll != null)
   {
   ...
   }

ProtLL pll = sender as ProtLL;
if (pll != null)
   {
   ...
   }

Point p = lv.PointToClient(new Point(Cursor.Position.X, Cursor.Position.Y));
ListViewItem lvi = lv.GetItemAt(p.X, p.Y);
// do something with lvi

private void linkLabel1_MouseHover(object sender, EventArgs e)
    {
    ProtLL pll = sender as ProtLL;
    if (pll != null)
        {
        Point p = pll.PointToClient(new Point(Cursor.Position.X, Cursor.Position.Y));
        System.Windows.Forms.LinkLabel.Link l = pll.GetLink(p.X, p.Y);
        }
    }

/// <summary>
/// Absolutely
/// </summary>
public enum Blah
{
    /// <summary>
    /// The Absolete System.Terror
    /// </summary>
    Terror,
    /// <summary>
    /// Liquid.Nitrogen
    /// </summary>
    Nitro
}

public enum MyEnum
{
ItemOne //My notes
}

Anticast wrote:

a compile error if I don’t use all possible Enum values

Bitmap bm=null;
{
    Bitmap bm1=Image.FromFile(filepath);
    bm=new Bitmap(bm1);
    bm1.Dispose();
}
// bm is OK now, and bm1 is disposed of and out of scope, the file isn’t locked.

Bitmap bm=null;
using (FileStream stream=File.OpenRead("image.jpeg")) {
    bm=Image.FromStream(stream);
}