请问DataGridView的editmode在EditOnEnter的情况下，如何让cell的移动从左到右

Question

一般情况下是按了回车后，会移动到下一行的同一列。
也就是从上到下，请问我如何改为从左到右？

Answer 1

public class dgv : DataGridView
        {
            protected override bool ProcessDialogKey(Keys keyData)
            {
                Keys key = (keyData & Keys.KeyCode);
                if (key == Keys.Enter)
                {
                    return this.ProcessRightKey(keyData);
                }
                return base.ProcessDialogKey(keyData);
            }
            protected override bool ProcessDataGridViewKey(KeyEventArgs e)
            {
                if (e.KeyCode == Keys.Enter)
                {                    
                   return this.ProcessRightKey(e.KeyData); 
                }
                return base.ProcessDataGridViewKey(e);
            }            public new bool ProcessRightKey(Keys keyData)
            {
                Keys key = (keyData & Keys.KeyCode);
                if (key == Keys.Enter)
                {
                    // for new row use
                    //if ((base.CurrentCell.ColumnIndex == (base.ColumnCount - 1)) 
                    //    && (base.CurrentCell.RowIndex == (base.RowCount - 1)))
                    //{
                    //    ((BindingSource)base.DataSource).AddNew();
                    //    base.CurrentCell = base.Rows[base.RowCount - 1].Cells[0];
                    //    return true;
                    //}                    if ((base.CurrentCell.ColumnIndex == (base.ColumnCount - 1)) 
                        && (base.CurrentCell.RowIndex + 1 != base.NewRowIndex))
                    {
                        base.CurrentCell = base.Rows[base.CurrentCell.RowIndex + 1].Cells[0];
                        return true;
                    }
                    return base.ProcessRightKey(keyData);
                }
                return base.ProcessRightKey(keyData);
            }
        }