conditionPresetsChanged

What does this API do?

Emitted when advanced condition presets change. Connect presets to user preference storage.

API for Pro features: Advanced filter and built-in compound condition editor

Exact input and result types

conditionPresetsChanged: { presets: Array<{ name: string; json: string }> }

Usage flow

Subscribe with grid.addEventListener('conditionPresetsChanged', 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('conditionPresetsChanged', event => {
  console.log(event.detail);
}, { signal: controller.signal });
// On view disposal: controller.abort();

Feature explanations and examples

• Condition trees

  Combine conditions across columns in an AND/OR tree to express business rules, such as large APAC orders or orders for a particular product.