HasCategoryName Property
From Microsoft Office Web Components Object Model
HasCategoryName Property
True if every data label for the specified series or chart currently displays its category name or label. The default value is False. Read/write Boolean.
expression.HasCategoryName
expression Required. An expression that returns a ChDataLabels object.
Remarks
Data label components are always displayed in the following order: [SeriesName] [CategoryName] [Value] [BubbleSize] [Percentage]
Example
This example causes the data labels for the specified series to display their category and series names.
Sub ShowLabels()
Dim dl
Set dl = ChartSpace1.Charts(0).SeriesCollection(0).DataLabelsCollection(0)
' Display the category names.
dl.HasCategoryName = True
' Display the series names.
dl.HasSeriesName = True
End Sub