Description
Sets or returns an int object that represents the number of heading levels that will be displayed by Word in the outline view for this document. This can be set to a number between 1 and 9.
Signature: C#
Signature: VB.NET
Remarks
This option is set to 9 (all levels) by default.
MS Word equivalent: Outlining toolbar > Show Level
Examples
C#
vb.net