If it's a template-driven form, your component would have a property named
that.
E.g.
export class MyComponent {
tickersymbol:string;
// later in the code...
getQuote() {
this.myService.getQuote(this.tickerSymbol).subscribe(....);
}
}
On Tuesday, November 7, 2017 at 2:13:10 AM UTC+1, Rich Leach wrote:
>
> Hi
>
> I'm trying to build a string from a form that I will ultimately pass as a
> url for a service call.
>
> I have a hard coded string, something like '
> https://api.iextrading.com/1.0/stock/IBM/quote'
>
> ... where "IBM" will be dynamically updated with the user entered value.
>
> So in my html template I have
> <input type="text" class="form-control" [(ngModel)]="tickersymbol">
> <div>
> https://api.iextrading.com/1.0/stock/{{tickersymbol}}/quote
> </div>
>
> ...which outputs my desired string to the screen.
>
> Like I said, n00b question, but how/where would I capture the value from
> the form field and then pass it to my service?
>
> Thanks in advance,
>
> Rich
>
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