![](dotnetdiagramimages/GrapeCity_WPF_SpreadSheet_Data_GrapeCity_Windows_SpreadSheet_Data_UniqueRule.png)
'Declaration Public NotInheritable Class UniqueRule Inherits FormattingRuleBase
'Usage Dim instance As UniqueRule
public sealed class UniqueRule : FormattingRuleBase
System.Object
GrapeCity.Windows.SpreadSheet.Data.FormattingRuleBase
GrapeCity.Windows.SpreadSheet.Data.UniqueRule