flutter_data_grid 0.0.5

High-performance, reactive data grid for Flutter with virtualization, sorting, filtering, cell editing, row selection, column pinning, and keyboard navigation.

0.0.5

• Performance: Refactored DataGridCell from StatefulWidget to StatelessWidget (StatefulWidget only used during editing)
• Performance: Removed nested StreamBuilders from cells - now using direct state access
• Performance: Added column caching in viewport renderer to avoid recalculating pinned/unpinned columns on every layout
• Performance: Added RepaintBoundary to grid body
• Performance: Removed scroll debounce timer from GridScrollController
• Added cacheExtent parameter to DataGrid for controlling pre-rendered content
• Added smooth scroll physics for better horizontal scrolling momentum
• Simplified DataGridCheckboxCell by removing StreamBuilder
• Removed unused rowRenderer parameter from DataGrid
• Removed unused default_row_renderer.dart file
• Fixed conditional updateRenderObject to avoid unnecessary updates
• Fixed scroll handling - viewport now handles scroll internally via ViewportOffset

0.0.4

• Removed unnecessary import in data_grid_controller.dart

0.0.3

• Added pagination support with client-side and server-side modes
• New DataGridPagination widget with page navigation and page size selector
• Pagination controller methods: enablePagination(), setServerSidePagination(), setPage(), setPageSize(), nextPage(), previousPage(), firstPage(), lastPage()
• Server-side pagination with onLoadPage and onGetTotalCount callbacks
• Loading overlay during async operations
• New SetTotalItemsEvent for server-side pagination total count

0.0.2

• Updated dependencies to latest versions
• Added dartdoc documentation to public API
• Added topics for pub.dev discoverability
• Fixed example directory structure
• Migrated to freezed v3

0.0.1

• Initial release
• High-performance virtualized data grid with support for 100k+ rows
• Core features:
  • Column management (resize, pin, hide/show)
  • Multi-column sorting with isolate support for large datasets
  • Column filtering with multiple operators
  • Row selection (none/single/multiple modes)
  • Inline cell editing with validation
  • Keyboard navigation
  • Fully customizable theming
  • Event-driven architecture with interceptors
• Performance optimizations:
  • Viewport virtualization for 60fps scrolling
  • Background isolate processing for sort/filter operations
  • Debounced operations