# Interface: DrillupEventObject

## Highcharts. DrillupEventObject

The event arguments when drilling up from a drilldown series.

### Members

#### preventDefault :function

  Prevents the default behavior of the event.

  ##### Type:

  - function

#### seriesOptions :Highcharts.SeriesOptionsType|undefined

  Options for the new series.

  ##### Type:

  - Highcharts.SeriesOptionsType | undefined

#### target :Highcharts.Chart

  The event target.

  ##### Type:

  - Highcharts.Chart

#### type :"drillup"

  The event type.

  ##### Type:

  - "drillup"