Specifies the caption for a series defined by its index in a chart.

    void object->SetSeriesCaption( int index, string caption )

#### Arguments

object
  Required. A Chart object.
index
  Required. An integer value that specifies the zero-based index of the series in the chart object.
caption
  Required. A string that specifies the caption.

#### Remarks

By default, a new data series added to a chart has no caption.

If the index argument refers to a series that does not exist in the chart object, the series is created.

- index must be superior or equal to 0

#### PHP Sample Code

The following PHP code illustrates use of the SetSeriesCaption method.

    $values= array();

    $values[0] = 10.5;
    $values[1] = 12.4;
    $values[2] = 15.9;

    $chart->SetSeriesValuesFromArray(0, $values);
    $chart->SetSeriesCaption(0, "Turnover in Million dollars");

    $chart->LoadStyle("C:\\myStyle.scs");
    $chart->ExportAsResponse();

#### See Also

GetSeriesCaption Method | GetSeriesValue Method | GetSeriesCount Method

Applies To: Chart Object