DimensionCombo
is a simple and compact dimension list bean. You must provide a container for it to be displayed.
Because users can choose only one member at a time from the list, it fulfills the most basic data selection needs. The greatest advantage of using DimensionCombo
is its ability to provide a full list of members while occupying very little screen space. It is ideal for use on a menu bar or on a toolbar.
DimensionCombo
collapsedThe following example shows a DimensionCombo
in its usual collapsed
state, showing the currently selected member. In this example, the currently
selected member is Regions of the World.
DimensionCombo
expandedThe following example shows a DimensionCombo
in its expanded state.
In this example, the currently selected member is Argentina,
and Regions of the World is the member at the highest
hierarchical level. One of the members at the lowest hierarchical level is Calgary.
DimensionCombo
The following list describes the classes that you use when creating a DimensionCombo
:
QueryAccessDimensionModel
-- An extension of OLAPDimensionModel
that contains methods for populating and customizing a DimensionCombo
or a DimensionList
.
DimensionComboEvent
-- Contains information about DimensionCombo
events.
DimensionCombo
The following list describes the interfaces that you use with a DimensionCombo
. The interfaces are contained in the oracle.dss.util.dimensionList
package.
DimListDataModel
-- Defines methods for customizing and refreshing a DimensionCombo
or a DimensionList
.
DimListDataItem
-- Defines methods for the members in the list. You use an instance of this interface for each member.
DimensionComboListener
-- Defines methods for listening for DimensionList
events.