Home > widget-integration > FilterRender > expandCollapseMultiLevel
FilterRender.expandCollapseMultiLevel() method
Expands or collapses multi-level filter options Manages state persistence for multi-level filter option expansion
Signature:
expandCollapseMultiLevel(action: {
actionId: string;
targets?: Array<{
targetId: string;
classToggle: string;
shouldAddClass: boolean;
}>;
}): void;
Parameters
|
Parameter |
Type |
Description |
|---|---|---|
|
action |
{ actionId: string; targets?: Array<{ targetId: string; classToggle: string; shouldAddClass: boolean; }>; } |
Action containing actionId and targets for expand/collapse |
Returns:
void