ChartTypePoint.isYStacked100 Property

Gets or sets a value indicating whether this chart type stacks data points of different series at the same X axis position on top of previous series as percentages of the stack total. This value only has an effect if isYStacked returns true.
 

Property Value

Type: Boolean
Value may be null.
True if series are stacked as percentages of the total, otherwise false. Set to null for the default behavior of the chart type.