Oracle Fusion Middleware Data Visualization Tools Tag Reference for Oracle ADF Faces
12c (12.2.1.3)
E80087-01

<dvt:timelineItem>

dvt:timelineItem timelineItem timeline item

UIComponent class: oracle.adf.view.faces.bi.component.timeline.UITimelineItem
Component type: oracle.dss.adf.timeline.TimelineItem

The TimelinelItem component must be placed inside of a TimelineSeries component. It represents an event item inside of the Timeline.

The following tags are allowed as children of the TimelineItem:

af:commandButton
af:commandImageLink
af:commandLink
af:commandMenuItem
af:goButton
af:goLink
af:image
af:menu
af:outputFormatted
af:outputText
af:panelFormLayout
af:panelGroupLayout
af:panelLabelAndMessage
af:separator
af:showPopupBehavior
af:spacer

Relationship with other tags

This component must be a child of the <dvt:timelineSeries> component.

Overview Item

How the item is represented in the timeline overview can be customized by specifying a <dvt:marker> using the overviewItem facet. Only the following properties from the dvt:marker tag are supported:

id
shape
scaleX
scaleY
fillColor
rendered
shortDesc

Geometry Management

This component will not be stretched by its parent--the timeline series component.
This component does not stretch its children.
The dimension of the timeline item is determined by the content inside the component, as well as any inlineStyle or styleClass attributes set on the component.

Accessibility Guideline(s)

shortDesc attribute:The summary property must be specified. The summary should describe the purpose of the component.

Supported Client Events for Client Behaviors

blur
click (default)
contextMenu
dblClick
focus

keyDown
keyPress
keyUp
mouseDown
mouseMove

mouseOut
mouseOver
mouseUp
propertyChange

Events

Type	Phases	Description
org.apache.myfaces.trinidad.event.AttributeChangeEvent	Invoke Application, Apply Request Values	Event delivered to describe an attribute change. Attribute change events are not delivered for any programmatic change to a property. They are only delivered when a renderer changes a property without the application's specific request. An example of an attribute change event might include the width of a column that supported client-side resizing.

Supported Facets

Name	Description
overviewItem	the overview item facet is used to represent the timeline item in the timeline overview. Currently dvt:marker is the only valid child. As with JSP pages, when using Facelets, multiple components are not allowed in this facet.

Attributes

Name	Type	Supports EL?	Description
attributeChangeListener	javax.el.MethodExpression	Only EL	a method reference to an attribute change listener. Attribute change events are not delivered for any programmatic change to a property. They are only delivered when a renderer changes a property without the application's specific request. An example of an attribute change events might include the width of a column that supported client-side resizing.
binding	String	Only EL	an EL reference that will store the component instance on a bean. This can be used to give programmatic access to a component from a backing bean, or to move creation of the component to a backing bean.
endTime	java.util.Date	Yes	the end time of the event represented by this timeline item.
group	String	Yes	the group in which the item belongs to.
id	String	No	the identifier for the component
inlineStyle	String	Yes	the CSS styles to use for this component. This is intended for basic style changes. The inlineStyle is a set of CSS styles that are applied to the root DOM element of the component. Be aware that because of browser CSS precedence rules, CSS rendered on a DOM element takes precedence over external stylesheets like the skin file. Therefore skins will not be able to override what you set on this attribute. If the inlineStyle's CSS properties do not affect the DOM element you want affected, then you will have to create a skin and use the skinning keys which are meant to target particular DOM elements, like ::label or ::icon-style.
partialTriggers	String[]	Yes	the IDs of the components that should trigger a partial update. This component will listen on the trigger components. If one of the trigger components receives an event that will cause it to update in some way, this component will request to be updated too. Identifiers are relative to the source component, and must account for NamingContainers. If your component is already inside of a naming container, you can use a single colon to start the search from the root, or multiple colons to move up through the NamingContainers - "::" will search from the parent naming container, ":::" will search from the grandparent naming container, etc.
rendered	boolean	Yes	Default Value: true Specifies whether the component is rendered. The default value is true.
styleClass	String	Yes	a CSS style class to use for this component. The style class can be defined in your page or in a skinning CSS file, for example, or you can use one of our public style classes, like 'AFInstructionText'.
value	java.util.Date	Yes	the time of the event represented by this timeline item.
visible	boolean	Yes	Default Value: true the visibility of the component. If it is "false", the component will be hidden on the client. Unlike "rendered", this does not affect the lifecycle on the server - the component may have its bindings executed, etc. - and the visibility of the component can be toggled on and off on the client, or toggled with PPR. When "rendered" is false, the component will not in any way be rendered, and cannot be made visible on the client. The default value is true.