ExcelFilteringDataEventArgs.AddFilter Method

Name	Parameters	Description
AddFilter(String, CriteriaOperator, Boolean)	text, criteria, htmlText	Adds the specified filter condition by which the column being processed can be filtered, and the corresponding text to be displayed in the filter popup.
AddFilter(String, String, Boolean)	text, criteriaString, htmlText	Adds the specified filter condition by which the column being processed can be filtered, and the corresponding text to be displayed in the filter popup.