[英]Error using TinyMCE component in Angular 2
我是Agular 2的新手,我正在嘗試在項目中使用TinyMCE編輯器。
我遵循以下說明來創建和使用tinyMCE組件: https ://www.tinymce.com/docs/integrations/angular2/
完成上述步驟后,我無法使TinyMCE正常工作,出現以下錯誤:
錯誤錯誤:未被捕獲(承諾):錯誤:模板解析錯誤:無法綁定到'elementId',因為它不是'simple-tiny'的已知屬性。
- 如果'simple-tiny'是Angular組件,並且具有'elementId'輸入,則請驗證它是否是此模塊的一部分。
- 如果“ simple-tiny”是Web組件,則將“ CUSTOM_ELEMENTS_SCHEMA”添加到該組件的“ @ NgModule.schemas”以禁止顯示此消息。
- 要允許任何屬性,請在此組件的“ @ NgModule.schemas”中添加“ NO_ERRORS_SCHEMA”。 (”
這是我的代碼:
微小-editor.component.ts
import { Component, OnChanges, AfterViewInit, EventEmitter, OnDestroy,
Input, Output } from '@angular/core';
import 'tinymce';
import 'tinymce/themes/modern';
declare var tinymce: any;
@Component({
selector: 'simple-tiny',
template: `<textarea id="{{elementId}}"></textarea>`
})
export class TinyEditorComponent implements AfterViewInit, OnDestroy {
@Input() elementId: string;
@Output() onEditorContentChange = new EventEmitter<any>();
editor;
constructor() { }
ngAfterViewInit() {
tinymce.init({
selector: `#${this.elementId}`,
skin_url: '../assets/skins/lightgray',
plugins: ['link', 'paste', 'table'],
setup: editor => {
this.editor = editor;
editor.on('keyup change', () => {
const content = editor.getContent();
this.onEditorContentChange.emit(content);
});
}
});
}
ngOnDestroy() {
tinymce.remove(this.editor);
}
}
parent.component.html
<simple-tiny [elementId]="'descripcion'" (onEditorContentChange)="keyupHandler($event)"></simple-tiny>
我已經將組件導入到app.module.ts中 。
我已經將腳本添加到angular-cli.json中 。
我正在使用TinyMCE版本4.5.6
我想念什么?
這是我的app.module.ts。 我正在使用模板。 app.module.ts
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { LocationStrategy, HashLocationStrategy } from '@angular/common';
import { AppComponent } from './app.component';
import { BsDropdownModule } from 'ng2-bootstrap/dropdown';
import { TabsModule } from 'ng2-bootstrap/tabs';
import { NAV_DROPDOWN_DIRECTIVES } from './shared/nav-dropdown.directive';
import { ChartsModule } from 'ng2-charts/ng2-charts';
import { SIDEBAR_TOGGLE_DIRECTIVES } from './shared/sidebar.directive';
import { AsideToggleDirective } from './shared/aside.directive';
import { BreadcrumbsComponent } from './shared/breadcrumb.component';
// Routing Module
import { AppRoutingModule } from './app.routing';
//Layouts
import { FullLayoutComponent } from './layouts/full-layout.component';
import { SimpleLayoutComponent } from './layouts/simple-layout.component';
//Modules
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
import { HttpModule, RequestOptions } from '@angular/http';
import { AuthModule } from './auth/auth.module';
//Services
import { AuthGuard } from './auth/auth.guard';
import { AuthService } from './auth/auth.service';
import { PropertiesService } from './services/properties.service';
import { TypesService } from './services/types.service';
import { TinyEditorComponent } from './tiny-editor/tiny-editor.component';
@NgModule({
imports: [
BrowserModule,
AppRoutingModule,
BsDropdownModule.forRoot(),
TabsModule.forRoot(),
ChartsModule,
AuthModule,
FormsModule,
ReactiveFormsModule,
HttpModule
],
declarations: [
AppComponent,
FullLayoutComponent,
SimpleLayoutComponent,
NAV_DROPDOWN_DIRECTIVES,
BreadcrumbsComponent,
SIDEBAR_TOGGLE_DIRECTIVES,
AsideToggleDirective,
TinyEditorComponent
],
providers: [
{
provide: LocationStrategy,
useClass: HashLocationStrategy
},
AuthService,
AuthGuard,
PropertiesService,
TypesService
],
bootstrap: [ AppComponent ]
})
export class AppModule { }
不確定建造者的問題,可能是角度傾斜嗎?
elementId表示要包裝到編輯器的HTML元素,並且在Directive中作為@Input參數接收。 嘗試僅使用:
selector: '#' + this.elementId,
這將是
ngAfterViewInit() {
tinymce.init({
selector: '#' + this.elementId,
skin_url: '../assets/skins/lightgray',
plugins: ['link', 'paste', 'table'],
setup: editor => {
this.editor = editor;
editor.on('keyup change', () => {
const content = editor.getContent();
this.onEditorContentChange.emit(content);
});
}
});
}
如果仍然無法使用,請嘗試使用默認的選擇標識符,即
select: '#wysiwygEditor',
並在HTML中
<simple-tiny id="wysiwygEditor" (onEditorContentChange)="keyupHandler($event)"></simple-tiny>
希望這可以幫助。 干杯。
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