How to move to next cell in DataGridView by Pressing Enter

bool notlastColumn =true; //class level variable--- to check either last column is reached or not

private void dataGridView1_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
        if (dataGridView1.ColumnCount - 1 == e.ColumnIndex) //if last column
        {
                KeyEventArgs forKeyDown = new KeyEventArgs(Keys.Enter);
                 notlastColumn = false;
                 dataGridView1_KeyDown(dataGridView1, forKeyDown);

         }
         else
         {
                 SendKeys.Send("{up}");
                 SendKeys.Send("{right}");
         }
}

private void dataGridView1_KeyDown(object sender, KeyEventArgs e)
{

         if (e.KeyCode == Keys.Enter && notlastColumn) //if not last column move to nex
         {
                 SendKeys.Send("{up}");
                 SendKeys.Send("{right}");
         }
         else if (e.KeyCode == Keys.Enter)
         {
                 SendKeys.Send("{home}");//go to first column
                 notlastColumn = true;
         }

}

try to handle the key down event as well and see...