ngx-bootstrap modal: How to get a return value from a modal?

Question

In my Angular 4 app, let\'s assume that I\'m inside a service.

At some point, I want to ask the user for a confirmation, currently I\'m doing it with just a co

Answer 1

Try with below option which is working for me. callbackOnModelWindowClose is the return value.

@Output() callbackOnModelWindowClose: EventEmitter = new EventEmitter();

const initialState = {
          isModelWindowView: true, bodyStyle: 'row', gridDataList: this.scheduleList
        };

this.modalRef = this.modalService.show(YourComponent,
          Object.assign({}, this.modalConfig, { class: 'modal-dialog-centered', initialState });

this.modalRef.content.callbackOnModelWindowClose.take(1).subscribe(() => {
            your code here..
          });