cellCommentsChanged

What does this API do?

Emitted when cell collaboration comments change. Read the row ID, field, and latest comments.

API for Pro features: Cell notes editing

Exact input and result types

cellCommentsChanged: { rowId: string; field: string; comments: GridCellComment[] }

Usage flow

Subscribe with grid.addEventListener('cellCommentsChanged', handler). The result is in event.detail, and event names are case-sensitive. Remove subscriptions when disposing of the view.

const controller = new AbortController();
grid.addEventListener('cellCommentsChanged', event => {
  console.log(event.detail);
}, { signal: controller.signal });
// On view disposal: controller.abort();

Read related types

• GridCellComment

Feature explanations and examples

• Cell notes

  Cell notes add review context or explanations without changing the value. Standalone notes and collaboration comment threads use different storage and APIs, so choose the appropriate workflow first.