Windows.Forms button with drop-down menu

Question

I\'m developing simple C# application using Windows.Forms on .NET. I need some button that will show a drop-down menu with subcategories - much like ToolStripMenu, but the b

Answer 1

Jaex's MenuButton class above was perfect for me. I did add the logic below into the OnMouseDown so that the context menu would only show up if I clicked on the arrow. The normal click event would get triggered if I clicked in the larger portion. Allowed for a "Default" click action.

if (Menu != null && mevent.Button == MouseButtons.Left)
{
    if (mevent.Location.X >= this.Width - 14)
    {
        System.Drawing.Point menuLocation;

        if (ShowMenuUnderCursor)
        {
            menuLocation = mevent.Location; 
        }
        else
        {
            menuLocation = new System.Drawing.Point(0, Height);
        }

        Menu.Show(this, menuLocation);
    }
}

Thought this might be useful to someone. Thanks Jaex