API Reference > imodeljs-frontend > Views > Viewport > numSelectedTiles numSelectedTiles numSelectedTiles: number = 0 The number of tiles selected for display in the view as of the most recently-drawn frame. The tiles selected may not meet the desired level-of-detail for the view, instead being temporarily drawn while tiles of more appropriate level-of-detail are loaded asynchronously. note This member should be treated as read-only - it should only be modified internally. see Viewport.numRequestedTiles see Viewport.numReadyTiles Defined in core/frontend/src/Viewport.ts Line 730 Last Updated: 13 June, 2024