net.sf.mmm.client.ui.api.aria.attribute

Interface AttributeReadAriaActiveDescendant

All Superinterfaces:

Accessibility

All Known Subinterfaces:

AttributeWriteAriaActiveDescendant, RoleCombobox, RoleComposite, RoleGrid, RoleGroup, RoleListbox, RoleMenu, RoleMenuBar, RoleRadioGroup, RoleRow, RoleRowGroup, RoleSelect, RoleTabList, RoleTextbox, RoleToolbar, RoleTree, RoleTreeGrid

All Known Implementing Classes:

AbstractRoleComposite, AbstractRoleGroup, AbstractRoleOption, AbstractRoleRange, AbstractRoleWithCommonAttributes, AbstractRoleWithCommonAttributesAndAutocomplete, AbstractRoleWithCommonAttributesAndMultiSelectable, RoleComboboxImpl, RoleCompositeImpl, RoleGridImpl, RoleGroupImpl, RoleHeadingImpl, RoleListboxImpl, RoleListItemImpl, RoleMenuBarImpl, RoleMenuImpl, RoleMenuItemRadioImpl, RoleOptionImpl, RoleProgressBarImpl, RoleRadioGroupImpl, RoleRadioImpl, RoleRowGroupImpl, RoleRowImpl, RoleScrollbarImpl, RoleSeparatorImpl, RoleSliderImpl, RoleSpinButtonImpl, RoleTabListImpl, RoleTextboxImpl, RoleToolbarImpl, RoleTreeGridImpl, RoleTreeImpl, RoleTreeItemImpl

public interface AttributeReadAriaActiveDescendant
extends Accessibility

This interface gives read access to the activeDescendant attribute (property) of an object.

Since:

1.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field and Description
static String	HTML_ATTRIBUTE_ARIA_ACTIVE_DESCENDANT The name of the activedescendant attribute.

Fields inherited from interface net.sf.mmm.util.lang.api.concern.Accessibility

WAI_ARIA

Method Summary

Modifier and Type	Method and Description
String	getActiveDescendant() This method gets the ID of the active descendant property of this object.

Field Detail

HTML_ATTRIBUTE_ARIA_ACTIVE_DESCENDANT

static final String HTML_ATTRIBUTE_ARIA_ACTIVE_DESCENDANT

The name of the activedescendant attribute.

See Also:

Constant Field Values

Method Detail

getActiveDescendant

String getActiveDescendant()

This method gets the ID of the active descendant property of this object.

Returns:

the ID of the active descendant or null if undefined.