[starting from version: 2.3]
It is triggered when a report is changed in the component. The change can be performed by a user or programmatically. The list of API calls which trigger the reportchange event:
expandAllData()expandData()collapseData()setFilter()clearFilter()sortValues()setSort()setFormat()runQuery()addCondition()removeCondition()removeAllConditions()addCalculatedMeasure()removeCalculatedMeasure()removeAllCalculatedMeasures()pivot.on('reportchange', function () {
alert('Report changed!');
});
Open the example on JSFiddle.