Ng-zorro-antd: 子路由中datepicker组件报错

[heohpro]

项目中有嵌套路由，首先在app.component.html中引入跟组件：
<nz-root> <router-outlet></router-outlet> </nz-root>
并在根 module 和子module都引入了NgZorroAntdModule
在子module调用datepicker
<nz-datepicker [(ngModel)]="_date" [nzPlaceHolder]="'Select date'"></nz-datepicker>

chrome报错：

compiler.es5.js:1690 Uncaught Error: Template parse errors:
Can't bind to 'ngModel' since it isn't a known property of 'nz-datepicker'.

1. If 'nz-datepicker' is an Angular component and it has 'ngModel' input, then verify that it is part of this module.
2. If 'nz-datepicker' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message.
3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component. ("
   
   

   {{item.name}}开始时间

   
   ][(ngModel)]="_date" [nzPlaceHolder]="'Select date'">

是我调用有什么问题吗？

[vthinkxie]

If you want to use ngModel, you have to import FormsModule in your module

import { FormsModule } from '@angular/forms';

https://angular.cn/api/forms/FormsModule

[lock[bot]]

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