AutomaticStyles Property
True if the outline uses automatic styles. Read/write Boolean.
Example
This example sets the outline on Sheet1 to use automatic styles.
Worksheets("Sheet1").Outline.AutomaticStyles = True
True if the outline uses automatic styles. Read/write Boolean.
This example sets the outline on Sheet1 to use automatic styles.
Worksheets("Sheet1").Outline.AutomaticStyles = True