Set focus to the first control connected to this field.
Source position: db.pas line 421
| public procedure TField.FocusControl; | 
FocusControl will set focus to the first control that is connected to this field.
If the control cannot receive focus, then this method will raise an exception.
| 
 | Enable event propagation of controls. | |
| 
 | Disable event propagation of controls. |