SummaryLevelNumber property: Tree Structure class

Description

This property returns the level number for the detail tree whose detail values the summary tree structure summarizes. The level number indicates the level in the detail tree whose nodes the summary tree will use as detail values. The top level in the detail tree is 1, the next is level two, and so on. Valid values are numbers between 1 and 99.

This property is only valid for Summary tree structures. Otherwise, this property returns Null.

This property can be used only with an open tree structure, that is, you must open the tree structure with the Open method before you can use this property.

This property is read/write.