Score workflow fit
Weight daily tasks from 0 to 5: editing, keyboard navigation, selection, filtering, custom cells, import/export, validation, server data, grouping, analytics, and mobile constraints. Multiply each candidate’s test result by the weight.
Test engineering constraints
Record TypeScript quality, controlled-state behavior, accessibility, bundle impact, rendering performance, theming effort, framework support, release policy, licensing, security review, and migration tooling.
Include non-functional requirements
Add browser support, mobile constraints, localization, high contrast, reduced motion, security review, package provenance, release cadence, support, and framework upgrades. These requirements may not appear in a feature demo but affect production suitability. Assign owners for evidence so important checks are not left as vague follow-up work.
Use a reusable scoring table
Create columns for requirement, weight, pass-fail gate, candidate result, evidence link, and notes. Reuse this model for AG Grid, MUI Data Grid, TanStack Table, virtualization, and editable-grid evaluations so every candidate is judged by the same method.
Use negative tests in the checklist
A production checklist should not only verify happy paths. It should include server rejection, invalid paste, rapid filter changes, stale responses, duplicate IDs, permission changes, keyboard-only editing, and export authorization. These tests expose real risk and make the checklist more valuable than a standard feature matrix.
Write the final decision record
Store the matrix, weights, test fixtures, measurements, defects, commercial assumptions, required plan, migration estimate, unresolved risks, and conditions that would invalidate the choice. Explain why rejected candidates failed and why the selected component passed. This prevents future teams from repeating the evaluation from screenshots and memory.
Product evidence
Core API coverage
Ace Grid Core publishes prop groups for data, layout, columns, virtualization, selection, clipboard, editing, filtering, sorting, search, pinning, reordering, resizing, scrolling, pagination, context menus, and accessibility.
Copy a weighted evaluation fixture
const evaluation = {
gates: ["accessibility", "security", "required-workflow", "license"],
weighted: {
editing: 20,
keyboard: 15,
serverData: 15,
performance: 15,
customization: 10,
migration: 10,
maintenance: 10,
price: 5,
},
};Limitations and tradeoffs
- Skip a vendor comparison when a semantic table already satisfies the screen without repeated interaction.
- Do not use a weighted score to override failure in a mandatory accessibility, security, license, or workflow gate.
Common questions
How many grid candidates should reach the prototype stage?
Usually two or three. Remove category mismatches first, then test finalists with the same difficult fixture and user tasks.
Should price be a pass/fail gate?
Budget can be a gate, but compare the required tier and total implementation cost rather than a headline package price.