Product Update · FastGrid 3.2
FastGrid 3.2 adds official npm packages and example projects for React, Angular, Vue and Svelte, plus a plain HTML/JavaScript setup and a Node.js backend example.
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August 20265 min readReleaseJavaScript
Migration Guide · FastGrid
f you added FastGrid to your project with a script tag before version 3.2, it still works. Nothing breaks. But since 3.2, FastGrid also ships as an official npm package for React, Angular, Vue and Svelte. Here is what changes, what doesn't, and how to move over.
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August 20266 min readMigrationJavaScript
Framework Guide · Data Grids
Choosing a JavaScript data grid usually comes down to two questions: does it handle your data volume, and does it fit your framework cleanly. This guide covers the second part for FastGrid, framework by framework.
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August 20267 min readIntegrationJavaScript
Buyer Guide · Large Datasets
The best JavaScript data grid for large datasets is the one that can stay fast after the demo is over. Large data is not just a row count.
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July 202610 min readPerformanceJavaScript
Buyer Guide · Data Grids
Choosing a JavaScript data grid is a product decision, not only a frontend decision. The grid will influence application performance, user productivity, implementation cost, long-term maintainability and the way users interact with data.
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July 202611 min readEnterpriseJavaScript
Enterprise Guide · Requirements
An enterprise data grid is not a simple table with sorting. It is a critical application component that must support performance, usability, security, maintainability and long-term business workflows. In many internal systems, the grid is the place where.
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July 20269 min readEnterpriseChecklist
Performance Guide · Virtual Scrolling
Virtual scrolling is one of the most important techniques behind high-performance web grids. It allows a JavaScript component to display very large datasets without rendering every row and every cell into the browser at once. For users, it can feel like one.
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July 20269 min readPerformanceScrolling
Buyer Guide · Web Spreadsheets
A web spreadsheet is not just a grid with editable cells. It is a browser-based workspace that users expect to behave like Excel: formulas, formatting, multiple sheets, copy and paste, keyboard navigation, cell ranges, import, export and calculation.
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July 20269 min readSpreadsheetXLSX
Buyer Guide · Project Planning
A JavaScript Gantt chart is a specialized component for project planning, scheduling and resource management inside a web application. It is not just a chart.
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July 20268 min readGanttScheduling
Security Guide · JavaScript Components
Content Security Policy, usually called CSP, is an important security mechanism for modern web applications. It helps control which scripts and resources.
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July 20269 min readSecurityCSP
Framework Guide · React
A React data grid must do more than display rows. It must fit React's component model, state management patterns, rendering behavior and TypeScript usage.
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July 20269 min readReactData Grid
Framework Guide · Angular
An Angular data grid must fit enterprise application architecture. Angular is widely used in structured, long-lived business applications where maintainability, TypeScript, dependency injection, forms, routing and strict project conventions matter.
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July 20268 min readAngularData Grid
Framework Guide · Vue
A Vue data grid should combine a smooth developer experience with enough performance and flexibility for real applications.
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July 20268 min readVueData Grid
Data Grids · Web Development
Learn what a JavaScript data grid is, how it differs from a basic HTML table and why enterprise applications rely on grids for editing, filtering and large datasets.
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June 20266 min readData GridJavaScript
Data Grids · HTML Tables
Understand when a basic HTML table is enough and when an interactive JavaScript data grid becomes the better choice for editing, performance and enterprise workflows.
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June 20266 min readData GridHTML
Performance · Large Data
What to look for when choosing a grid for very large datasets: virtual scrolling, lazy loading, editing, export and real-world browser performance.
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June 20267 min readPerformanceFastGrid
Performance · UX
A practical explanation of how virtual scrolling helps JavaScript grids display large datasets without rendering every row into the DOM at once.
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June 20266 min readVirtual ScrollingPerformance
Excel · Browser Editing
Learn when a data grid can import, export and edit XLSX files — and when a full spreadsheet component is the better fit.
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June 20266 min readExcelXLSX
Frameworks · Integration
Modern data grids need to fit real frontend stacks. Here is how framework support works across React, Angular, Vue, Svelte and Vanilla JavaScript.
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June 20266 min readFrameworksJavaScript
Tree Grid · Hierarchical Data
A tree grid combines hierarchy with columns, making it useful for product categories, project tasks, permissions, financial accounts and nested enterprise data.
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June 20266 min readTreeGridHierarchy
UX Patterns · Performance
Pagination and virtual scrolling both handle large datasets, but they create very different user experiences. Learn which pattern fits each workflow.
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June 20266 min readUXPerformance
Product Comparison · Data Grids
TreeGrid offers several JavaScript components for enterprise data applications. They share the same focus on complex browser-based data work, but they are not designed for the same use case.
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June 20263 min readComparisonTreeGrid
Product Comparison · Data Grids
FastGrid and TreeGrid are both JavaScript grid components from the TreeGrid product family, but they are designed for different priorities.
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June 20263 min readComparisonData Grid
Product Comparison · Web Spreadsheets
FastSheet and SpreadSheet are both web spreadsheet components from the TreeGrid product family. Both can be used to open, edit and save spreadsheet-like data directly in the browser.
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June 20263 min readComparisonSpreadsheet
Product Comparison · Web Spreadsheets
FastGrid and FastSheet are closely related, but they solve different problems. FastGrid is a high-performance JavaScript data grid.
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June 20263 min readComparisonSpreadsheet
Product Comparison · Project Planning
TreeGrid and GanttChart are closely connected. GanttChart is built on the TreeGrid engine, which means it benefits from TreeGrid’s grid capabilities such.
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June 20263 min readComparisonScheduling
Product Comparison · Web Spreadsheets
TreeGrid and SpreadSheet are related products, but they are designed for different user expectations. TreeGrid is a JavaScript data grid and tree grid.
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June 20263 min readComparisonSpreadsheet
Product Comparison · Project Planning
FastGrid and GanttChart serve very different interface needs. FastGrid is designed for large tabular datasets.
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June 20263 min readComparisonScheduling
Data Grids · Web Development
Millions of rows, fast scrolling, lazy loading, exports and AI-assisted data work. How to make large datasets feel instant instead of overwhelming.
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June 202611 min readFastGridJavaScript
Web Spreadsheets · XLSX · Browser Editing
Opening Excel files is only the beginning. The real challenge is controlling formulas, saving, copy-paste, file fidelity and the workflow around XLSX documents.
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June 202610 min readFastSheetXLSX
Project Management · Scheduling · JavaScript
A Gantt chart is not just a timeline. Dependencies, calendars, resources, critical path and drag-and-drop changes all need clear planning rules.
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June 202611 min readGanttChartScheduling
Tree Grid · Complex Data · Enterprise UI
Hierarchies, master-detail views, validation, editing and exports can quickly become complex. The key is keeping the data model clear and the UI understandable.
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June 202610 min readTreeGridEnterprise
Web Spreadsheet · Excel Compatible · Workflow
Templates, forms, validation, localization and auditability turn spreadsheet editing from a file attachment into a controlled part of the application workflow.
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June 20269 min readSpreadsheetExcel
Data Grids · Web Development
Millions of rows, no pagination, AI directly in a cell. How developers deploy FastGrid in real-world projects.
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June 20267 min readEnterpriseJavaScript
Web Spreadsheets · AI · Productivity
A million rows, no server, AI directly in a cell. Why teams stopped emailing XLSX files around.
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June 20268 min readEnterpriseSpreadSheet
Project Management · Scheduling · JavaScript
Dependencies, critical path, resource tracking — natively in the browser. Replace desktop project tools with GanttChart.
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June 20269 min readEnterpriseProject Management
Data Grids · Enterprise · JavaScript
Nested grids, pivot tables, master-detail layouts and 200+ formula functions. How teams tame complex data.
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June 20268 min readEnterpriseJavaScript
Web Spreadsheets · XLSX · Browser-based editing
Open, edit, and save XLSX files in the browser with full Excel formula compatibility and 14 languages.
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June 20269 min readEnterpriseSpreadsheet