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## org.eclipse.birt.report.engine.api.script.instance
Interface IDataItemInstance

All Superinterfaces:
  IReportElementInstance, IReportItemInstance

    public interface IDataItemInstance

extends IReportItemInstance

Method Summary
`IActionInstance` | `createAction()` Create a new action instance, witch can be bookmark, hyperlink or drillThrough.
`IActionInstance` | `getAction()` Get the action instance.
`java.lang.Object` | `getValue()`
`void` | `setAction(IActionInstance actionInstance)` set the actionInstance
`void` | `setDisplayValue(java.lang.Object value)` set the display value of data item

Methods inherited from interface org.eclipse.birt.report.engine.api.script.instance.IReportItemInstance
`getHelpText, getHyperlink, getName, setHelpText, setName`

Methods inherited from interface org.eclipse.birt.report.engine.api.script.instance.IReportElementInstance
`getHeight, getHorizontalPosition, getNamedExpressionValue, getParent, getRowData, getStyle, getUserPropertyValue, getVerticalPosition, getWidth, setHeight, setHorizontalPosition, setUserPropertyValue, setVerticalPosition, setWidth`

Method Detail

### getValue

    java.lang.Object getValue()

### createAction

    IActionInstance createAction()

  Create a new action instance, witch can be bookmark, hyperlink or drillThrough. The default action instance type is NULL.

### getAction

    IActionInstance getAction()

  Get the action instance.

### setAction

    void setAction(IActionInstance actionInstance)

  set the actionInstance

  Parameters:
    `actionInstance` -

### setDisplayValue

    void setDisplayValue(java.lang.Object value)

  set the display value of data item

  Parameters:
    `value` - value to display

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