Arguments for the beforeSegmentExpand event. Emitted before a time segment is expanded.
beforeSegmentExpand
onBeforeSegmentExpand(args: BeforeSegmentExpandArgs) { // Could cancel expansion of certain segments if (args.eventCount > 100) { args.cancel = true; this.showToast('Too many events. Please filter first.'); }} Copy
onBeforeSegmentExpand(args: BeforeSegmentExpandArgs) { // Could cancel expansion of certain segments if (args.eventCount > 100) { args.cancel = true; this.showToast('Too many events. Please filter first.'); }}
Set to true to cancel the default behavior. Default value is false.
true
false
End date of the segment.
Number of events in the segment.
The segment's display label.
The segment being interacted with.
Start date of the segment.
Arguments for the
beforeSegmentExpandevent. Emitted before a time segment is expanded.Example