ClassesViewerMetaHelperOn this pageClass: ViewerMetaHelperdg.ViewerMetaHelperConstructorsconstructor• new ViewerMetaHelper(viewer)ParametersNameTypeviewerViewer<any>Defined insrc/viewer.ts:563Properties_viewer• Private Readonly _viewer: Viewer<any>Defined insrc/viewer.ts:559formulaLines• Readonly formulaLines: ViewerFormulaLinesHelperDefined insrc/viewer.ts:561