!--a11y-->
Web Dynpro ToolBarDropDownByKey API –
IWDToolBarDropDownByKey 
The
ToolBarDropDownByKey-element represents a dropdown list box in a toolbar.
Key Binding is used for data binding. For an example, refer to
Code Example of Key
Binding.
The ToolBarDropDownByKey element contains the labelText property. This property describes the text for labeling the ToolBarDropDownByKey element. All other properties are inherited from:
IWDAbstractDropDown, IWDAbstractDropDownByKey, IWDUIElement, IWDViewElement.

For detailed documentation of all inherited methods, see the documentation for the relevant APIs.
For further information about the use of a dropdown list box, refer to Web Dynpro IWDToolBar API.
