TcxGridTableController.IsFilterRowOperatorSupported(Integer,TcxFilterOperatorKind) Method

Determines if a specific operator can be used to build a filter condition within the filter row for a given column.

Declaration

function IsFilterRowOperatorSupported(AItemIndex: Integer; AOperator: TcxFilterOperatorKind): Boolean; virtual;

Parameters

Name	Type
AItemIndex	Integer
AOperator	TcxFilterOperatorKind

Returns

Type
Boolean

Remarks

This function returns True if the filter row supports the filter operator passed as the AOperator parameter when building a filter condition associated with the column whose Index property value is passed as the AItemIndex parameter. Otherwise, False is returned.

A filter operator is considered supported if the following conditions are met:

• This operator is applicable to the column’s values;

• The operator is valid in the context of the View’s FilterRow.OperatorCustomization property setting.