TMS FNC Filter Rules Manager

TMS FNC Filter Rules Manager is a non-visual component that applies configurable filter rules to items in any FNC component collection. Each rule evaluates a filter expression against the resolved items and writes property values — such as Visible, Enabled, or custom appearance properties — based on match, no-match, and inactive states.

The component is non-visual: you configure rules in code and call Apply to evaluate them against a target component's items.

Documentation

Start here	Use when
Getting started	You want a working filter rule in the fewest steps.
User guide	You want task-oriented chapters grouped by feature area.
API reference	You want class, property, method, and event details.

Key classes

Class	Role
TTMSFNCFilterRulesManager	Main component — owns the rule collection and applies rules to a target component.
TTMSFNCFilterRule	One rule: source component, item path, filter expression, and actions.
TTMSFNCFilterRuleAction	One property assignment driven by match, no-match, or inactive state.
TTMSFNCFilterRules	Collection of rules owned by the manager.
TTMSFNCFilterBuilder	Shared filter expression engine used to parse and evaluate filter text.

See also

• TMS FNC Dataset — in-memory dataset that also uses TTMSFNCFilterBuilder for row filtering.