如何防止在编辑DataGridViewComboBoxColumn并按下EnterKey后转到下一行

我有一个表单与DataGridView。在Datagridview我有一些DataGridViewComboBoxColumn和一些DataGridViewTextBoxColumn。问题是我想使用输入而不是Tab从一个单元格切换到另一个单元格，即使我在单元格中的编辑模式。

要自定义的datagridview的截图

自定义组合框的截图

我成功地为文本框列实现了这个答案https://stackoverflow.com/a/9917202/249120中提供的解决方案，但我不能为组合框列实现它。怎么做呢?

重要提示:对于文本框Columns, defaultCellStyle必须将属性"wrap"设置为True。它工作(当你按下回车键，就像你按下一个选项卡)，所以我决定测试它也有一个"CustomComboBoxColumn"，我试图创建一个代码非常类似于一个CustomTextBoxColumn，但它不起作用:

#region CustomComboBoxColumn
public class CustomComboBoxColumn : DataGridViewColumn
{
    public CustomComboBoxColumn() : base(new CustomComboBoxCell()) { }
    public override DataGridViewCell CellTemplate
    {
        get { return base.CellTemplate; }
        set
        {
            if (value != null && !value.GetType().IsAssignableFrom(typeof(CustomComboBoxCell)))
            {
                throw new InvalidCastException("Must be a CustomComboBoxCell");
            }
            base.CellTemplate = value;
        }
    }
}
public class CustomComboBoxCell : DataGridViewComboBoxCell
{
    public override Type EditType
    {
        get { return typeof(CustomComboBoxEditingControl); }
    }
}
public class CustomComboBoxEditingControl : DataGridViewComboBoxEditingControl
{
    protected override void WndProc(ref Message m)
    {
        //we need to handle the keydown event
        if (m.Msg == Native.WM_KEYDOWN)
        {
            if ((ModifierKeys & Keys.Shift) == 0)//make sure that user isn't entering new line in case of warping is set to true
            {
                Keys key = (Keys)m.WParam;
                if (key == Keys.Enter)
                {
                    if (this.EditingControlDataGridView != null)
                    {
                        if (this.EditingControlDataGridView.IsHandleCreated)
                        {
                            //sent message to parent dvg
                            Native.PostMessage(this.EditingControlDataGridView.Handle, (uint)m.Msg, m.WParam.ToInt32(), m.LParam.ToInt32());
                            m.Result = IntPtr.Zero;
                        }
                        return;
                    }
                }
            }
        }
        base.WndProc(ref m);
    }
}
#endregion

这样做的最终结果是一个没有属性DataSource, DisplayMember, Items, ValueMember的ComboBoxColumn，但是当按Enter键进入下一个单元格时。还能做什么?

    protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
    {
        //Override behavior on Enter press
        if (keyData == Keys.Enter)
        {
            if (CurrentCell != null)
            {
                if (CurrentCell.IsInEditMode)
                {
                    //Do Stuff if cell is currently being edited
                    return ProcessTabKey(keyData);
                }
                else
                {
                    //Do Stuff if cell is NOT yet currently edited
                    BeginEdit(true);
                }
            }
        }
        //Process all other keys as expected
        return base.ProcessCmdKey(ref msg, keyData);
    }