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Performance capabilities for large spreadsheet datasets
Explore performance-related capabilities for handling large datasets and frequent spreadsheet operations. These features support navigation, editing, and data processing as worksheet size and workload increase.
Enable virtual scrolling
Render visible rows and columns based on the current viewport to manage large worksheet datasets. Virtual scrolling is suitable for navigating worksheets with extensive row and column content.
Apply batch worksheet updates
Apply multiple worksheet changes together and refresh the spreadsheet after all updates are completed. Batch updates are suitable for high-volume operations that require multiple changes to be processed within a single update cycle.
Control import and export settings
Customize workbook import and export by excluding selected elements such as styles, charts, images, and formulas. Import and export filtering is suitable for large spreadsheet files where only selected workbook content needs to be processed.
Control formula calculation modes
Manage worksheet calculations with automatic recalculation for immediate updates or manual recalculation during bulk data changes. Calculation modes are suitable for large, formula-heavy workbooks that require controlled recalculation during editing and data processing.
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Frequently Asked Questions
What performance features does the Syncfusion React Spreadsheet Editor provide?
React Spreadsheet Editor performance features include virtual scrolling for large datasets, batch UI updates for bulk changes, optimized workbook import/export, and flexible calculation modes for calculation-intensive workbooks.
Can Syncfusion React Spreadsheet Editor performance features reduce browser memory usage?
Yes. Virtual scrolling limits rendered content, and optimized workbook processing reduces payload size and overhead. Both features help lower browser memory usage when working with large spreadsheets.
Can developers customize Syncfusion React Spreadsheet Editor performance settings?
Yes. Developers can configure workbook processing, calculation modes, refresh behavior, and import and export settings in React Spreadsheet Editor.
How does the Syncfusion React Spreadsheet Editor support large dataset navigation?
React Spreadsheet Editor uses virtual scrolling to render only visible worksheet areas, reducing processing and rendering overhead. Navigation across large spreadsheets with thousands of rows and columns loads rows and columns as the viewport moves.
Does Syncfusion React Spreadsheet Editor performance optimization apply to imported workbooks?
Yes. React Spreadsheet Editor performance features apply to imported, service-fetched, or generated workbooks. Optimized parsing and processing maintain responsiveness during loading and saving.
What applications benefit from Syncfusion React Spreadsheet Editor performance features?
Performance features are useful in applications that work with large datasets, complex calculations, imported workbooks, reporting systems, and other spreadsheet-intensive workflows that require responsive data interaction.
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