我正在使用Angular2 FormArray创建一个动态表单,它工作正常,但我不知道如何修复TypeScript错误。
this.form = new FormGroup({
name: new FormControl(''),
formItems: new FormArray([])
});
this.form.controls.formItems.push(...)
属性'formItems'在类型'{[key:string]上不存在: AbstractControl; }“
修复如下。感谢Harry Ninh和peeskillet
this.itemsFormArray = new FormArray([]);
this.form = new FormGroup({
name: new FormControl(''),
formItems: this.payOffsFormArray
});
this.itemsFormArray.push(...)