Function useGetHierarchyModels Fusion Embed

useGetHierarchyModels(...args): HierarchyModelsState

React hook that retrieves existing hierarchy models from a Fusion instance.

Parameters

Parameter	Type
...`args`	[`GetHierarchyModelsParams`]

Returns

HierarchyModelsState

Load state that contains the status of the execution, the result hierarchy models, or the error if one has occurred

Example

Retrieve the hierarchy models and render their counts.

 const { hierarchies, isLoading, isError } = useGetHierarchyModels({
   dataSource: DM.DataSource,
   dimension: DM.Commerce.AgeRange,
 });

 if (isLoading) {
   return <div>Loading...</div>;
 }
 if (isError) {
   return <div>Error</div>;
 }
 if (hierarchies) {
   return <div>{`Total Hierarchies: ${hierarchies.length}`}</div>;
 }
 return null;