Javascript 离子2:如何向对象添加新项?

Javascript 离子2:如何向对象添加新项?,javascript,typescript,ionic-framework,Javascript,Typescript,Ionic Framework,示例对象: this.advData = { 'title': this.addAdvS2.value.title , 'breadcrumb': this.suggestData.breadcrumb, 'price': this.addAdvS2.value.price, 'status

示例对象:

        this.advData = {
                        'title': this.addAdvS2.value.title ,
                        'breadcrumb': this.suggestData.breadcrumb,
                        'price': this.addAdvS2.value.price,
                        'status': this.addAdvS2.value.status,
                        'province': this.addAdvS2.value.province,
                        'city': this.addAdvS2.value.city,
                        'images': this.addAdvS2.value.images
                    };
我想将此项添加到“advData”对象:


我可以在不将对象转换为数组的情况下执行此操作吗?

只需使用键添加它:

this.advData['id'] = this.suggestData.id

可能是@SurajRao的副本,谢谢。
this.advData['id'] = this.suggestData.id