Simple Control represents the atomic parts of a user-interface, such as Button, InputField, ComboBox, or Slider.
Most simple controls are bound to data fields and are used for displaying or editing field values.<q ref="core.gml2:Control">Control</q>(c) SAP AG 2006. All rights reserved.
Defines action to be triggered when the control is activated.
Gets or sets the control's value expression. Used to assosiate the control with fields.