Angular 如何在动态代码中处理typescript中的按钮
我正在使用,当我想使用from notificationService时,我遇到了一个问题 我无法处理notificationService.smallBox中按下的按钮 我的代码如下:Angular 如何在动态代码中处理typescript中的按钮,angular,typescript,smartadmin,Angular,Typescript,Smartadmin,我正在使用,当我想使用from notificationService时,我遇到了一个问题 我无法处理notificationService.smallBox中按下的按钮 我的代码如下: notificationExample5() { this.notificationService.smallBox({ title: "Ding Dong!", content: "Someone's at the door...shall one get it sir? <p c
notificationExample5() {
this.notificationService.smallBox({
title: "Ding Dong!",
content: "Someone's at the door...shall one get it sir? <p class='text-align-right'><a href-void class='btn btn-primary btn-sm'>Yes</a> <a href-void class='btn btn-danger btn-sm'>No</a></p>",
color: "#296191",
//timeout: 8000,
icon: "fa fa-bell swing animated"
});
}
notificationExample5(){
这是.notificationService.smallBox({
标题:“叮咚!”,
内容:“有人在门口……先生,要不要来一杯?”,
颜色:“296191”,
//超时:8000,
图标:“足总钟摆动画”
});
}
我怎么能在角度上处理“是”或“否”按钮?你可以有多种方法来实现它 尝试已回答的解决方案 或者使用为您创建的stackbliz 应用程序组件Ts 应用程序组件HTML 确认框HTML
{{title}}
&时代;
{{message}}
{{btnCancelText}
{{btnOkText}
确认信箱服务
从'@angular/core'导入{Injectable};
从“rxjs/Observable”导入{Observable};
从'@ng bootstrap/ng bootstrap'导入{NgbModal};
从“./confirmation dialog.component”导入{ConfirmationDialogComponent};
@可注射()
导出类确认对话框服务{
构造函数(私有modalService:NgbModal){}
公开确认(
标题:字符串,
消息:string,
btnOkText:string='OK',
btnCancelText:string='Cancel',
dialogSize:'sm'|'lg'=“sm”):承诺{
const modalRef=this.modalService.open(ConfirmationDialogComponent,{size:dialogSize});
modalRef.componentInstance.title=标题;
modalRef.componentInstance.message=消息;
modalRef.componentInstance.btnOkText=btnOkText;
modalRef.componentInstance.btnCancelText=btnCancelText;
返回modalRef.result;
}
}
import { Component } from '@angular/core';
import { ConfirmationDialogService } from './confirmation-dialog/confirmation-dialog.service';
@Component({
selector: 'my-app',
templateUrl: './app.component.html',
styleUrls: [ './app.component.css' ]
})
export class AppComponent {
constructor(private confirmationDialogService: ConfirmationDialogService) {}
public openConfirmationDialog() {
this.confirmationDialogService.confirm('Please confirm..', 'Do you really want to ... ?')
.then((confirmed) => console.log('User confirmed:', confirmed))
.catch(() => console.log('User dismissed the dialog (e.g., by using ESC, clicking the cross icon, or clicking outside the dialog)'));
}
}
<button (click)="openConfirmationDialog()" type="button" class="btn btn-primary">Open dialog</button>
<p>Open the console to see log statements.</p>
import { Component, Input, OnInit } from '@angular/core';
import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
@Component({
selector: 'app-confirmation-dialog',
templateUrl: './confirmation-dialog.component.html',
})
export class ConfirmationDialogComponent implements OnInit {
@Input() title: string;
@Input() message: string;
@Input() btnOkText: string;
@Input() btnCancelText: string;
constructor(private activeModal: NgbActiveModal) { }
ngOnInit() {
}
public decline() {
this.activeModal.close(false);
}
public accept() {
this.activeModal.close(true);
}
public dismiss() {
this.activeModal.dismiss();
}
}
<div class="modal-header">
<h4 class="modal-title">{{ title }}</h4>
<button type="button" class="close" aria-label="Close" (click)="dismiss()">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
{{ message }}
</div>
<div class="modal-footer">
<button type="button" class="btn btn-danger" (click)="decline()">{{ btnCancelText }}</button>
<button type="button" class="btn btn-primary" (click)="accept()">{{ btnOkText }}</button>
</div>
import { Injectable } from '@angular/core';
import { Observable } from 'rxjs/Observable';
import { NgbModal } from '@ng-bootstrap/ng-bootstrap';
import { ConfirmationDialogComponent } from './confirmation-dialog.component';
@Injectable()
export class ConfirmationDialogService {
constructor(private modalService: NgbModal) { }
public confirm(
title: string,
message: string,
btnOkText: string = 'OK',
btnCancelText: string = 'Cancel',
dialogSize: 'sm'|'lg' = 'sm'): Promise<boolean> {
const modalRef = this.modalService.open(ConfirmationDialogComponent, { size: dialogSize });
modalRef.componentInstance.title = title;
modalRef.componentInstance.message = message;
modalRef.componentInstance.btnOkText = btnOkText;
modalRef.componentInstance.btnCancelText = btnCancelText;
return modalRef.result;
}
}