Question

I have assigned my menuIndexEdit context menue to my indexValidImage array of picture boxes. Everything works fine when I right click except I cant find how to determine which box that was right clicked on. Any information is helpfull.

        for (int i = 0; i < indexValidImage.Count; i++)
        {
            indexValidImage[i].ContextMenuStrip = menuIndexEdit;
        }

    private void menuIndexEdit_Opening(object sender, CancelEventArgs e)
    {
    }

Answer 1

If im not mistake you want something like this

private void menuIndexEdit_Opening(object sender, CancelEventArgs e)
{
    if (contextMenuStrip1.SourceControlis PictureBox)
    {
        string strname = ((PictureBox)contextMenuStrip1.SourceControl).Name;
    }
}