How do I capture the enter key in a windows forms combobox

Question

How do I capture the enter key in a windows forms combo box when the combobox is active?

I\'ve tried to listen to KeyDown and KeyPress and I\'ve created a subclass a

Answer 1

Try this:

protected override bool ProcessCmdKey(ref Message msg, Keys k)
{
    if (k == Keys.Enter || k == Keys.Return)
    {
        this.Text = null;
        return true;
    }

    return base.ProcessCmdKey(ref msg, k);
}