angular standalone component 中使用 ngModel 的问题改为 FormsModule 就可以了
$element: angular.element('<my-component ng-model="value"></my-component>'), $attrs: { ngModel:'value'} }; locals.$scope.value= [1]; let ngModelController= $injector.get('ngModelDirective')[0].controller; let ngModelInstance=$controller(ngModelController, locals); $scope.$digest();...
Angular 应用管理着用户之所见和所为,并通过 Component 类的实例(组件)和面向用户的模板来与用户交互。 从使用模型-视图-控制器 (MVC) 或模型-视图-视图模型 (MVVM) 的经验中,很多开发人员都熟悉了组件和模板这两个概念。 在 Angular 中,组件扮演着控制器或视图模型的角色,模板则扮演视图的角色。 这是一篇关于...
classModel{}classAccountextendsModel{}classController{model:Model;constructor(model:Model) {this.model=Model; } }newController(Account); 以下示例说明了如何创建用于定义类型的接口: interfaceModel{get(query:string):any[]; }classAccountimplementsModel{get(query:string):any[] {return[]; } }classControl...
Custom action buttons TheIgxTimePickerComponentsupports action button customization. To achieve that, wrap the buttons inng-templatemarked with theigxPickerActionsdirective selector. In the example below, custom action buttons are added for 'CANCEL', 'DONE' and 'NOW' actions. ...
<ckeditor [(ngModel)]="model.editorData"></ckeditor> #Supported@Inputproperties The following@Inputproperties are supported by the CKEditor 4 Angular component: #editorUrl The URL address tockeditor.js. Refer toCustomising CKEditor Preset or Versionfor more information. ...
import{Component}from'@angular/core';@Component({selector:'app-demo-alert-basic',templateUrl:'./...
(ngModel)]="value" name="phone" type="tel" maxlength="9" /> <igx-icon igxSuffix>phone</igx-icon> </igx-input-group> `,styleUrls: ['home.component.scss'],standalone:true,imports: [IGX_INPUT_GROUP_DIRECTIVES, IgxIconComponent, FormsModule]/* or imports: [IgxInputGroupComponent, Igx...
schemas: [CUSTOM_ELEMENTS_SCHEMA] }) export class AppModule { } 很好,CounterComponent 组件很快就实现了。但现在我们想在Template-Driven或Reactive表单中使用该组件,具体如下: <!-- this doesn't work YET --> <exe-counter name="counter" ngModel></exe-counter> Submit 现在我们还不能直接...
Now we will pass a custom ngModelChange function. // In Component.ts fileuserNamengmodelchange(value){console.log(value);//Changed Valueconsole.log(this.user.Name)//undefined} The above code won’t update the ngModel property and user.Name will be undefined...