why is this working:
myComponent1.html
<select id="BisMonat" class="form-control" [(ngModel)]="currentmonatbis">
<option [value]="01">Januar</option>
<option [value]="02">Februar</option>
<option [value]="03">März</option>
<option [value]="04">April</option>
<option [value]="05">Mai</option>
<option [value]="06">Juni</option>
<option [value]="07">Juli</option>
<option [value]="08">August</option>
<option [value]="09">September</option>
<option [value]="10">Oktober</option>
<option [value]="11">November</option>
<option [value]="12">Dezember</option>
</select>
myComponent1.ts:
export class myComponent1 implements OnInit
{
currentmonatbis: number = new Date().getMonth()+1;
but this is not working:
myComponent2.html:
<select id="Weltanschauung" class="form-control" [(ngModel)]="weltanschauung">
<option [value]="westlich">Westlich</option>
<option [value]="koscher">Koscher</option>
<option [value]="halal">Halāl</option>
<option [value]="vegetarisch">Vegetarisch</option>
<option [value]="vegan">Vegan</option>
</select>
myComponent2.ts:
export class myComponent2.ts implements OnInit
{
weltanschauung: string = "koscher";
like its basically the same ??
When you use [value]="westlich", The compiler is searching for a variable named "westlich" but there is no variable like this. Use this:
<select id="Weltanschauung" class="form-control" [(ngModel)]="weltanschauung">
<option value="westlich">Westlich</option>
<option value="koscher">Koscher</option>
<option value="halal">Halāl</option>
<option value="vegetarisch">Vegetarisch</option>
<option value="vegan">Vegan</option>
</select>
I.E Use the values with the [,]