In the Object Library palette, click the object and then select View > Keep Drawing. You can use the Keep Drawing command for any object. To disable this feature, select View > Keep Drawing again or press Escape.
Click the Draw Fields button in the Tools toolbar and then select the object from the drop-down list. The Draw Fields button is only available for those objects in the drop-down list. To disable this feature, click the Select Tool or the Hand Tool button in the Tools toolbar.

To add objects to a form design