Hi subhajit,
Syncfusion Greetings.
We suspect that you are using old version of scheduler package in your application which could be the cause. Kindly upgrade your scheduler package to latest version and check. We have prepared below sample to show the alert message while closing the editor window. Please refer it.
import {
EventSettingsModel,
View,
EventRenderedArgs,
ResizeService,
DragAndDropService,
PopupOpenEventArgs,
PopupCloseEventArgs
} from "@syncfusion/ej2-angular-schedule";
…
….
public onPopupClose(args: PopupCloseEventArgs): void {
alert("PopupClose triggered");
}
Note: popupClose event applicable from scheduler v.17.3.16.
Regards,
M.Vinitha devi