我有以下组件和模块:
ChartComponent
@Component({
moduleId: module.id,
selector: 'chart-cmp',
template: ''
})
export class ChartComponent implements OnChanges {
@Input
typeId : string;
@Input
username : string;
@Input
grain : string;
...}
ChartModule
import { NgModule } from '@angular/core';
import { RouterModule } from '@angular/router';
import { ChartComponent } from './chart.component';
@NgModule({
imports: [RouterModule],
declarations: [ChartComponent],
exports: [ChartComponent]
})
export class ChartModule { }
ChartPanelComponent
import { Component, Input } from '@angular/core';
@Component({
moduleId: module.id,
selector: 'chart-panel-cmp',
templateUrl: 'chart_panel.component.html'
})
export class ChartPanelComponent {
ChartPanelModule
import { NgModule } from '@angular/core';
import { RouterModule } from '@angular/router';
import { ChartPanelComponent } from './chart_panel.component';
import { ChartModule } from '../chart/chart.module';
@NgModule({
imports: [RouterModule, ChartModule],
declarations: [ChartPanelComponent],
exports: [ChartPanelComponent]
})
export class ChartPanelModule { }
ConsoComponent
import { Component, OnInit, ElementRef, Inject, forwardRef } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { DashboardComponent } from '../dashboard.component';
@Component({
moduleId: module.id,
selector: 'conso-cmp',
templateUrl: 'conso.component.html'
})
export class ConsoComponent implements OnInit {...}
ConsoModule
import { NgModule } from '@angular/core';
import { RouterModule } from '@angular/router';
import { ConsoComponent } from './conso.component';
import { ChartPanelModule } from '../chart_panel/chart_panel.module';
@NgModule({
imports: [RouterModule, ChartPanelModule],
declarations: [ConsoComponent],
exports: [ConsoComponent]
})
export class ConsoModule { }
我收到以下错误:
未处理的Promise拒绝:模板解析错误:无法绑定到'typeId',因为它不是'chart-cmp'的已知属性 . 1.如果'chart-cmp'是一个Angular组件并且它有'typeId'输入,那么请验证它是否是该模块的一部分 . 2.如果'chart-cmp'是Web组件,则将“CUSTOM_ELEMENTS_SCHEMA”添加到此组件的'@NgModule.schema'以禁止显示此消息 .
1 回答
您需要将
()
添加到@Input
装饰器: