When I Press Enter button, it acts as Tab with this code at form1_keydown event
 Control nextControl; 
 if (e.KeyCode == Keys.Enter)
 {
 nextControl = GetNextControl(ActiveControl, !e.Shift);
 nextControl.Focus();
 e.SuppressKeyPress = true;
 }
There is comboBoxin a form to which we press Enter button then open New Form.
How to do it because it doesn't work on cmb_KeyPressevent
                        
Here You can wirte as: