2
我正在开发一个带有Angular 2.0/meteor的应用程序,但我不知道如何将输入绑定到md-slider。如何将md-input绑定到md-slider值angular2
这里的组件的HTML:
<div class="panel-body">
<form [formGroup]="filtreForm" #f="ngForm">
<span class="panel-title"> <i class="glyphicon glyphicon-retweet"> Paramétrages 0 </i></span>
<md-slide-toggle>On</md-slide-toggle>
<div *ngFor="let filtre of filtres | async">
<div *ngFor="let filtr of filtre.arguments">
<span class="panel-title" > <i class="glyphicon glyphicon-retweet"> {{filtr.name}} </i></span>
<md-input-container class="example-full-width" >
<input mdInput placeholder="{{filtr.name}}" formControlName="{{filtr.name}}" value="{{filtr.value}}">
</md-input-container>
<md-slider
thumb-label
[min]="'0'"
[max]="'200'"
[value]="filtr.value">
</md-slider>
</div>
</div>
<div class="btn-group people-pager">
<button type="button" class="btn btn-success btn-quirk" (click)="appliquerFiltre()"><i class="fa fa-tencent-weibo Try it"></i> Appliquer ce filtre</button>
</div>
</form>
</div>
这里的组件TS:
import {Component, ViewEncapsulation, OnInit, NgZone, Input} from '@angular/core';
import { Router } from '@angular/router';
import { Meteor } from 'meteor/meteor';
import { Observable } from 'rxjs';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';
//Collection import
import { Filtres } from '../../../../both/collections/filtres.collection';
import {Filtre} from "../../../../both/models/filtre.model";
import template from './tpl.dashboard.component.html';
@Component({
selector: 'traitement_par_lot',
encapsulation: ViewEncapsulation.None,
template
})
export class TPLcomponent implements OnInit{
filtres: Observable<Filtre[]>;
filtreForm: FormGroup;
constructor(
private formBuilder: FormBuilder, private router: Router
) {}
ngOnInit(){
this.filtreForm = this.formBuilder.group({
spread:['',Validators.required],
density:['',Validators.required],
curviness:['',Validators.required],
reseed:['',Validators.required],
});
this.filtres = Filtres.find({}).zone();
console.log(this.filtres);
}
appliquerFiltre(){
}
}
这是行不通的。现在我可以从滑块的初始值,但它是当我滑到
在此先感谢
感谢它的工作完美,但现在的问题是,我有4个滑块和4个输入,当我改变1幻灯片4个输入改变它们的值你可以帮助我这个@pengyy – Dev
@Dev你应该绑定每个具体的值。 – Pengyy
我怎么能做到这一点,我试图绑定每个输入的值,但仍然是同一个问题@pengyy – Dev