Angular 角2模态误差
我试图在Angular 2中使用一个简单的模式,我可以在任何页面中使用它,而不需要添加HTML标记,因为我想保持我的.htmls干净。我在Angular JS中从引导中想到了类似于模态的东西,但我找不到类似的东西。 我试图使用,但我有以下错误:Angular 角2模态误差,angular,modal-dialog,Angular,Modal Dialog,我试图在Angular 2中使用一个简单的模式,我可以在任何页面中使用它,而不需要添加HTML标记,因为我想保持我的.htmls干净。我在Angular JS中从引导中想到了类似于模态的东西,但我找不到类似的东西。 我试图使用,但我有以下错误: MatchesComponent.html:37 ERROR TypeError: __WEBPACK_IMPORTED_MODULE_0__angular_core__.E.create is not a function at DOMOver
MatchesComponent.html:37 ERROR TypeError: __WEBPACK_IMPORTED_MODULE_0__angular_core__.E.create is not a function
at DOMOverlayRenderer.webpackJsonp.../../../../ngx-modialog/bundle/ngx-modialog.es5.js.DOMOverlayRenderer.render (http://localhost:4200/vendor.bundle.js:59597:87)
at Overlay.webpackJsonp.../../../../ngx-modialog/bundle/ngx-modialog.es5.js.Overlay.createOverlay (http://localhost:4200/vendor.bundle.js:59555:48)
at http://localhost:4200/vendor.bundle.js:59537:47
at Array.map (native)
at Overlay.webpackJsonp.../../../../ngx-modialog/bundle/ngx-modialog.es5.js.Overlay.open (http://localhost:4200/vendor.bundle.js:59537:14)
at Modal$$1.webpackJsonp.../../../../ngx-modialog/bundle/ngx-modialog.es5.js.Modal.open (http://localhost:4200/vendor.bundle.js:59670:53)
at OneButtonPresetBuilder.webpackJsonp.../../../../ngx-modialog/bundle/ngx-modialog.es5.js.ModalOpenContextBuilder.open (http://localhost:4200/vendor.bundle.js:60002:30)
at MatchesComponent.webpackJsonp.../../../../../src/app/components/matches/matches.component.ts.MatchesComponent.viewItemInfo (http://localhost:4200/main.bundle.js:801:14)
at Object.eval [as handleEvent] (ng:///AppModule/MatchesComponent.ngfactory.js:61:27)
应用程序模块
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { HttpModule } from '@angular/http';
import { FormsModule } from '@angular/forms';
import { ModalModule } from 'ngx-modialog';
import { BootstrapModalModule } from 'ngx-modialog/plugins/bootstrap';
import { AppComponent } from './app.component';
import { LoginComponent } from './components/login/login.component';
import { DashboardComponent } from './components/dashboard/dashboard.component';
import { AlertsComponent } from './components/alerts/alerts.component';
import { MatchesComponent } from './components/matches/matches.component';
import { ProductsComponent } from './components/products/products.component';
import { ShipmentsComponent } from './components/shipments/shipments.component';
import { ComplaintsComponent } from './components/complaints/complaints.component';
import { UsersComponent} from './components/users/users.component';
import { StatisticsComponent } from './components/statistics/statistics.component';
import { BillingComponent } from './components/billing/billing.component';
import { NotificationsComponent } from './components/notifications/notifications.component';
import { PagenotfoundComponent } from './components/pagenotfound/pagenotfound.component';
import { AuthService } from './services/auth.service';
const appRoutes: Routes = [
{ path: '', redirectTo: '/login', pathMatch: 'full'},
{ path: 'login', component: LoginComponent },
{ path: 'dashboard', component: DashboardComponent },
{ path: 'alerts', component: AlertsComponent, canActivate: [AuthService] },
{ path: 'matches', component: MatchesComponent, canActivate: [AuthService] },
{ path: 'products', component: ProductsComponent, canActivate: [AuthService] },
{ path: 'shipments', component: ShipmentsComponent, canActivate: [AuthService] },
{ path: 'complaints', component: ComplaintsComponent, canActivate: [AuthService] },
{ path: 'users', component: UsersComponent, canActivate: [AuthService] },
{ path: 'statistics', component: StatisticsComponent, canActivate: [AuthService] },
{ path: 'billing', component: BillingComponent, canActivate: [AuthService] },
{ path: 'notifications', component: NotificationsComponent, canActivate: [AuthService] },
{ path: '**', component: PagenotfoundComponent }
];
@NgModule({
declarations: [
AppComponent,
LoginComponent,
DashboardComponent,
AlertsComponent,
MatchesComponent,
ProductsComponent,
ShipmentsComponent,
ComplaintsComponent,
UsersComponent,
StatisticsComponent,
BillingComponent,
NotificationsComponent,
PagenotfoundComponent,
],
imports: [
BrowserModule,
HttpModule,
FormsModule,
ModalModule,
BootstrapModalModule,
RouterModule.forRoot(
appRoutes,
)
],
providers: [
AuthService,
],
bootstrap: [AppComponent]
})
export class AppModule { }
matches.component.ts
import { Component } from '@angular/core';
import { ApiService } from '../../services/api.service';
import { AuthService } from '../../services/auth.service';
import { TableComponent } from '../alerts/alerts.component';
import { Modal } from 'ngx-modialog/plugins/bootstrap';
import * as _ from 'lodash';
export class ItemsResult {
data: [Object];
total: number;
}
@Component({
selector: 'app-matches',
templateUrl: './matches.component.html',
styleUrls: ['./matches.component.less'],
providers: [ ApiService , AuthService ]
})
export class MatchesComponent {
tableHeaders: TableComponent[] = [
{ name: 'ID', attribute: '_id' },
{ name: 'Fecha de Expiración', attribute: 'expire_at' },
{ name: 'Item ID', attribute: 'item_id' },
{ name: 'Nombre Item', attribute: 'item_title'},
{ name: 'Order ID', attribute: 'order_id' },
{ name: 'Nombre Order', attribute: 'order_title' },
{ name: 'Stock', attribute: 'stock' },
{ name: 'Ver Order', attribute: '' }
];
filterOptions: TableComponent[] = [
{ name: 'ID', attribute: '_id' },
{ name: 'Item ID', attribute: 'item_id' },
{ name: 'Nombre Item', attribute: 'item_title' },
{ name: 'Order ID', attribute: 'order_id' },
{ name: 'Nombre Order', attribute: 'order_title' }
];
actualPage = 0;
filteredList;
total;
sorted = false;
filterType = this.filterOptions[0].attribute;
filterValue = '';
constructor( public apiService: ApiService, public auth: AuthService, public modal: Modal ) {
this.updateMatches();
}
updateMatches(): void {
this.apiService.getMatchesForPage(this.actualPage, '', this.filterType, this.filterValue).then((result: ItemsResult) => {
console.log(result);
this.total = result.total;
this.filteredList = result.data;
});
}
changePageUp(): void {
const limit = this.total / 100;
if (this.actualPage < limit) {
this.actualPage++;
}
this.updateMatches();
}
changePageDown(): void {
if (this.actualPage > 0) {
this.actualPage--;
}
this.updateMatches();
}
sortBy(attribute: string): void {
if (this.sorted) {
this.filteredList = _.orderBy(this.filteredList, [attribute], ['asc']);
} else {
this.filteredList = _.orderBy(this.filteredList, [attribute], ['desc']);
}
this.sorted = !this.sorted;
}
viewItemInfo(itemId): void {
this.modal.alert()
.size('lg')
.showClose(true)
.title('A simple Alert style modal window')
.body(`
<h4>Alert is a classic (title/body/footer) 1 button modal window that
does not block.</h4>
<b>Configuration:</b>
<ul>
<li>Non blocking (click anywhere outside to dismiss)</li>
<li>Size large</li>
<li>Dismissed with default keyboard key (ESC)</li>
<li>Close wth button click</li>
<li>HTML content</li>
</ul>`)
.open();
}
viewOrderInfo(orderId): void {
}
}
从'@angular/core'导入{Component};
从“../../services/api.service”导入{ApiService};
从“../../services/auth.service”导入{AuthService};
从“../alerts/alerts.component”导入{TableComponent};
从“ngx modialog/plugins/bootstrap”导入{Modal};
从“lodash”导入*as uuu;
导出类ItemsResult{
数据:[对象];
总数:个;
}
@组成部分({
选择器:“应用程序匹配”,
templateUrl:'./matches.component.html',
styleUrls:['./matches.component.less'],
提供者:[ApiService,AuthService]
})
导出类匹配组件{
tableHeaders:TableComponent[]=[
{name:'ID',属性:''u ID'},
{name:'Fecha de Expiración',属性:'expire_at'},
{name:'Item ID',attribute:'Item_ID'},
{name:'Nombre Item',属性:'Item_title'},
{name:'Order ID',attribute:'Order_ID'},
{name:'Nombre Order',属性:'Order_title'},
{name:'Stock',attribute:'Stock'},
{name:'Ver Order',属性:''}
];
过滤器选项:TableComponent[]=[
{name:'ID',属性:''u ID'},
{name:'Item ID',attribute:'Item_ID'},
{name:'Nombre Item',属性:'Item_title'},
{name:'Order ID',attribute:'Order_ID'},
{name:'Nombre Order',属性:'Order_title'}
];
实际页面=0;
过滤列表;
全部的
排序=假;
filterType=this.filterOptions[0]。属性;
filterValue='';
构造函数(公共apiService:apiService,公共auth:AuthService,公共模式:modal){
this.updateMatches();
}
updateMatches():void{
this.apiService.getMatchesForPage(this.actualPage',this.filterType,this.filterValue)。然后((结果:ItemsResult)=>{
控制台日志(结果);
this.total=result.total;
this.filteredList=result.data;
});
}
changePageUp():void{
常数限值=此总值/100;
如果(此.actualPage<限制){
这个.actualPage++;
}
this.updateMatches();
}
changePageDown():void{
如果(this.actualPage>0){
这是一个实际的页面--;
}
this.updateMatches();
}
排序方式(属性:字符串):void{
if(this.sorted){
this.filteredList=u.orderBy(this.filteredList[attribute],'asc']);
}否则{
this.filteredList=uu.orderBy(this.filteredList,[attribute],'desc']);
}
this.sorted=!this.sorted;
}
viewItemInfo(itemId):无效{
this.modal.alert()
.size('lg')
.showClose(正确)
.title('简单警报样式模式窗口')
.身体(`
Alert是一个经典的(标题/正文/页脚)1按钮模式窗口
不阻塞。
配置:
- 非阻塞(单击外部的任意位置以关闭)
- 大号
- 使用默认键盘键(ESC)解除
- 单击关闭按钮
- HTML内容
`)
.open();
}
viewOrderInfo(orderId):无效{
}
}
我猜这个错误不是由于模态模块造成的,但是我缺少一些依赖项,但是我不知道是哪一个,非常感谢您的帮助
关于,在app.module中,在导入ModalModule时尝试调用.forRoot() (按)
我今天也犯了同样的错误。我试图用一个组件实现一个自定义模式窗口。我用ngx modialog试过了,出现了错误。在使用旧版本(angular2 modal 3.0.2而不是ngx modialog)和typescript 2.3.4版对其进行测试后,错误消失 在与Modals进行了大量的斗争之后,我最终决定制作自己的modal,我认为它比我在那里发现的那些更好,因为它接收参数,并且可以在它的主体中包含任何HTML,我把它放在这里供有此问题的人使用。要求如下:
...
import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
...
imports: [
...
NgbModule.forRoot(),
...
]
...
然后您可以使用我创建的组件,如下所示:
import { Component } from '@angular/core';
import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
import { isUndefined } from 'util';
@Component({
selector: 'app-custom-modal',
template: `
<div class="modal-header">
<h4 class="modal-title">{{title}}</h4>
<button type="button" class="close" aria-label="Close" (click)="activeModal.dismiss('Cross click')">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body" [innerHTML]="bodyHTML">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-outline-dark" (click)="successFunction()">{{okButtonText}}</button>
<button type="button" class="btn btn-outline-dark" (click)="cancelFunction()">{{cancelButtonText}}</button>
</div>
`,
styleUrls: ['./custom-modal.component.less']
})
export class CustomModalComponent {
title;
bodyHTML;
okButtonText = 'Aceptar';
cancelButtonText = 'Cerrar';
successCallback;
cancelCallback;
constructor(public activeModal: NgbActiveModal) {}
successFunction() {
this.activeModal.close('Close click');
if (!isUndefined(this.successCallback)) {
this.successCallback();
}
}
cancelFunction() {
this.activeModal.close('Close click');
if (!isUndefined(this.cancelCallback)) {
this.cancelCallback();
}
}
}
从'@angular/core'导入{Component};
从'@ng bootstrap/ng bootstrap'导入{NgbActiveModal};
从“util”导入{isUndefined};
@组成部分({
选择器:“应用程序自定义模式”,
模板:`
{{title}}
&时代;
{{okButtonText}}
{{cancelButtonText}
`,
样式URL:['./自定义模式.component.less']
})
导出类CustomModalComponent{
标题
bodyHTML;
okButtonText='Aceptar';
cancelButtonText='Cerrar';
成功回调;
取消回调;
构造函数(public-activeModal:NgbActiveModal){}
successFunction(){
this.activeModal.close('close click');
如果(!isUndefined(this.successCallback)){
this.successCallback();
}
}
取消函数(){
this.activeModal.close('close click');
如果(!isUndefined(this.cancelCallback)){
这个.cancelCallback();
}
}
}
用法示例:
...
constructor( private modalService: NgbModal ) {}
...
sendNotification() {
//send notification...
const modalRef = this.modalService.open(CustomModalComponent);
modalRef.componentInstance.title = 'Notification Sent';
modalRef.componentInstance.bodyHTML = '<p>Notification Succesfully sent.</p>';
}
。。。
构造函数(私有modalService:NgbModal){}
...
发送通知(){
//发送通知。。。
const modalRef=this.modalService.open(CustomModalComponent);
modalRef.componentInstance.title='Notification Sent';
modalRef.componentInstance.bodyHTML='通知已成功发送。;
}
这个模式是由我制作的,它可以工作并且完全可定制,您可以根据需要随意更改它。希望它能帮助别人
关于,您能把您的部件代码显示在哪里吗
...
constructor( private modalService: NgbModal ) {}
...
sendNotification() {
//send notification...
const modalRef = this.modalService.open(CustomModalComponent);
modalRef.componentInstance.title = 'Notification Sent';
modalRef.componentInstance.bodyHTML = '<p>Notification Succesfully sent.</p>';
}