ScrollContainer  

Definition

The ScrollContainer UI element enables you to use a vertical and horizontal scroll bar for the visible UI elements Group and Tray.

Description of UI Element Properties

●      accessibilityDescription

When accessibility is activated, the assigned text is added to the tool tip. This description provides semantic details of the UI element and is only read by the screen reader if the user focuses the complete Ul element.

●      defaultButtonId

Specifies the ID of the assigned default button.

●      enabled

The enabled property has no effect on the UI element children you inserted into the UI element container. If, for example, you set the enabled property to false in the group UI element, an input field inserted in it is not automatically deactivated. If the UI element children in this group UI element are also to be deactivated, you must set the relevant property for each UI element separately.

●      handleHotkeys

Specifies whether this ScrollContainer acts as a separate container for hotkeys. If this property is set to true then all hot keys defined by UI elements within this ScrollContainer will be handled by this ScrollContainer. This defines a new scope for hot keys. More information: Implementing Hot Keys

●      height

Determines the height of the ScrollContainer, which you can specify in relative CSS units like em or ex.

●      scrollingMode

Specifies how the scroll bar appears within the UI element container.
The scrollingMode property can be filled with the following values and is represented by the enumeration type WDScrollingMode.

auto	The scroll bar within the container is activated automatically.
both	A vertical and horizontal scroll bar are activated.
none	Scrolling within the text context is not possible.

●      width

Determines the width of the ScrollContainer. You can specify this in CSS sizes, such as em, ex, pixels or percentage values.

The properties enabled and tooltip are ignored and do not affect the browser.

The properties height and width must be specified for the ScrollContainer UI element – that is, you must assign values to these properties for the scrolling modes both and auto. If you do not want to have scroll bars for the UI element and assign the value none to the scrollingMode property, you should use another container UI element – for example, the TransparentContainer UI element.

Properties Overview

Name	Interface	Type	Initial Value	Bindable
accessibilityDescription	IWDScrollContainer	String		bindable
defaultButtonId	IWDScrollContainer	String		bindable
enabled	IWDUIElement	boolean	true	bindable
handleHotkeys	IWDScrollContainer	boolean	false	not bindable
height	IWDUIElementContainer	String (CSS size)		bindable
scrollingMode	IWDScrollContainer	WDScrollingMode	none	bindable
tooltip	IWDUIElement	String (TranslatableText)		bindable
visible	IWDUIElement	WDVisibility	visible	bindable
width	IWDUIElementContainer	String (CSS size)		bindable