smartfield/ControlType The available control types to configure the internal control selection of a SmartField control. The <code>SmartField</code> control chooses the control to be displayed. The <code>SmartField</code> control displays a combo box control. The <code>SmartField</code> control displays a text input field control. The <code>SmartField</code> control displays a date picker control. The <code>SmartField</code> control displays a check box control. The <code>SmartField</code> control displays a select control.