Counter Table Panel

em-countertable-panel is a Grafana panel plugin that behaves like the native Table panel and adds a configurable counter column.

Features

• Counter column that displays 1..N for the current visible row order.
• Counter updates after table sorting and filtering.
• Counter options:
  • show/hide
  • header text
  • left/right position
  • width
• Supports native table capabilities exposed through Grafana table internals:
  • sorting
  • filtering
  • column resize
  • pagination
  • field config based rendering

Local Development

npm install
npm run dev
docker compose up --build

Grafana is available at http://localhost:3000.

Validation

npm run typecheck
npm run lint
npm run build
npm run e2e

Build Artifact

Production plugin files are generated in dist/.

Signing

For production usage, sign the plugin with a Grafana Cloud API key:

npm run sign