Infragistics Blog

Learn how to build an enterprise React Data Grid with Claude Code, Ignite UI for React, the Ignite UI CLI, Agent Skills, and MCP servers. See two workflows: adding Ignite UI to an existing React app or starting from the Ignite UI CLI.

AI-Assisted React Data Grid Development: MCP Server + Copilot Skills is about making AI-generated React code more trustworthy for real UI work.

When your React application needs to display 10,000, 100,000, or 1,000,000 rows, grid performance becomes an architectural concern rather than a UI detail. Large datasets expose weaknesses quickly: oversized DOM trees, scroll jank, blocked main-thread filtering, expensive re-renders, and poor memory behavior under live updates.

Choosing between a React Tree Grid and a Hierarchical Grid can significantly impact your app’s performance, usability, and scalability. While both components handle hierarchical data, they serve different purposes. A Tree Grid is ideal for recursive datasets where each level shares the same structure, such as categories or org charts. In contrast, a Hierarchical Grid is better suited for relational data with distinct entities at each level, like customer → order → line item. Understanding when to use each approach helps prevent costly refactoring and ensures a more intuitive user experience as your application grows.

Ignite UI CLI 15.0 turns every new scaffold into an AI-ready workspace — shipping a built-in MCP server, generate-from-image design skills, and pre-wired agent configuration for Angular, React, and Web Components.

From Grid PDF Export, allowing you to export data from IgrGrid, IgrTreeGrid, IgrHierarchicalGrid, and IgrPivotGrid to new Intl-based rendering pipeline and more. Here are the latest updates in your toolbox.

Grid performance isn’t just about speed here. It's about consistency under heavy data load. When a grid freezes during data operations, it feels slow and unreliable. In real-time decision-making workflows, that unreliability becomes a liability.

From AI Coding Skills, covering component selection, framework integration, theming, and bundle optimization to improved Grid scroll performance, and more.

This release advances the library's dev-agentic strategy with three consolidated AI Copilot Skills shipped directly in the repository. But this is not all. Read more here.