public class LessThanOrEqualToConditionalFormatRule : EqualToConditionalFormatRule, IConditionalFormattingRule, Infragistics.IProvidePropertyPersistenceSettings
'宣言 Public Class LessThanOrEqualToConditionalFormatRule Inherits EqualToConditionalFormatRule Implements IConditionalFormattingRule, Infragistics.IProvidePropertyPersistenceSettings