API Reference > imodeljs-frontend > Tiles > TileTreeOwner > loadStatus loadStatus Readonly loadStatus: TileTreeLoadStatus The current load state of the tree. This can be reset to NotLoaded after loading if the owner becomes disposed or the tree is not used for a long period of time. TileTreeOwner.tileTree will be undefined unless loadStatus is TileTreeLoadStatus.Loaded. see TileTreeOwner.load to ensure the tree is enqueued for loading if necessary. Defined in core/frontend/src/tile/TileTreeOwner.ts Line 32 Last Updated: 12 June, 2024