Oracle Fusion Middleware Data Visualization Tools Tag Reference for Oracle ADF Faces 12c (12.2.1) E52773-01 |
dvt:pieDataItem pieDataItem pie data item
UIComponent class: oracle.adf.view.faces.bi.component.chart.UIPieDataItem
Component type: oracle.dss.adf.chart.PieDataItem
Defines properties for a data item of a pie chart.
af:showPopupBehavior
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. |
Name | Type | Supports EL? | Description |
---|---|---|---|
action | javax.el.MethodExpression | Yes | A reference to an action method sent by the component, or the static outcome of an action. |
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 | oracle.adf.view.faces.bi.component.chart.UIPieDataItem | Only EL |
Specifies a binding reference to store a specific instance of UIPieDataItem from a backing bean. Set this attribute only to access code in a backing bean. |
borderColor | String | Yes | Specifies the border color for the data item. |
borderWidth | Number | Yes | Specifies the border width for the data item. |
color | String | Yes | Specifies the color for the data item. |
displayInLegend | String | Yes | Valid Values: on, off Default Value: on Specifies whether the series is displayed in the legend. Valid values are "on" (default) and "off". |
explode | Number | Yes | Default Value: 0 Specifies the pie slice explode offset. Valid values are between 0 (default) and 1. |
id | String | No | Specifies the identifier for the component |
label | String | Yes | Specifies the label for the data item. This label will appear in the tooltip and legend. |
pattern | String | Yes | Valid Values: auto, smallChecker, smallCrosshatch, smallDiagonalLeft, smallDiagonalRight, smallDiamond, smallTriangle, largeChecker, largeCrosshatch, largeDiagonalLeft, largeDiagonalRight, largeDiamond, largeTriangle Default Value: auto Specifies the built-in pattern used to fill the node. Default value is "auto". The pattern is drawn with a white background, and the foreground color is taken from the fillColor attribute. |
rendered | boolean | Yes | Default Value: true Specifies whether the component is rendered. The default value is true. |
shortDesc | String | Yes | Specifies the description for the data item. This is used for accessibility and also for customizing the tooltip text. If this value is not specified, the default tooltip text will be used for accessibility. |
sliceLabel | String | Yes | Specifies the slice label for the data item. By default, the slice's percentage of the total pie is displayed. |
value | Number | Yes | Specifies the value of the data item. |