我是ngx-bootstrap的新手,我尝试从这个网站制作模态:https://valor-software.com/ngx-bootstrap/#/modals
这我得到了这个错误: ERROR TypeError:_co.openModal不是函数
这里有一些片段
//app.component.ts file
import { Component } from '@angular/core';
import { TemplateRef } from '@angular/core';
import { BsModalService } from 'ngx-bootstrap/modal';
import { BsModalRef } from 'ngx-bootstrap/modal/modal-options.class';
@Component({
selector: 'app-root',
styleUrls:['app.component.css'],
templateUrl:'app.component.html',
//template:`<h1>Hello world</h1>`
})
export class AppComponent
{
title = 'ini tengah';
}
export class DemoModalServiceStaticComponent {
public modalRef: BsModalRef;
constructor(private modalService: BsModalService) {}
public openModal(template: TemplateRef<any>) {
this.modalRef = this.modalService.show(template);
}
}
&#13;
<!--the HTML file-->
<!--call modal-->
<li><a href="#" (click)="openModal(template)">BUTTON</a></li>
<!--end-->
<!--Modal-->
<template #template>
<div class="modal-header">
<h4 class="modal-title pull-left">Modal</h4>
<button type="button" class="close pull-right" aria-label="Close" (click)="modalRef.hide()">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
This is a modal.
</div>
</template>
<!--enf of modal-->
&#13;
我关注了网站,然后才得到了这个错误。任何人都可以帮我解决这个错误吗?
Plase让我知道什么时候需要更多的片段,提前谢谢你:)
答案 0 :(得分:1)
试试这样:
在Appcomponent
中编写openModal
方法
export class AppComponent {
title = 'ini tengah';
public modalRef: BsModalRef;
constructor(private modalService: BsModalService) {}
public openModal(template: TemplateRef<any>) {
this.modalRef = this.modalService.show(template);
}
}