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Angular Fehler in Button: Unexpected token {, expected identifier, keyword, or string
 
Fehlermeldung:

Parser Error: Unexpected token {, expected identifier, keyword, or string at column 15 in [edit_article({{idarticle}})] in ../src/app/components/articles/read-article/read-article.component.html@5:26ngtsc(-995002)v

 
In Angular
fehlerhaft

<button (click)="edit_article({{idarticle}})" >

 
Richtig

button (click)="edit_article(idarticle)">edit</button></

 
 
Fehlerhaft in component.html

<p>read article: {{idarticle}}</p>

 

<div>

<h1>Title: {{article.title}}</h1>

 

<div><button (click)="edit_article({{idarticle}})">edit</button></div>

</div>

 
 


 
 
Lösung:
Ohne {{..}} klammern schreiben

<p>read article: {{idarticle}}</p>

 

<div>

<h1>Title: {{article.title}}</h1>

 

<div><button (click)="edit_article(idarticle)">edit</button></div>

</div>

 
 


 
 
Ein Bild, das Text enthält. Automatisch generierte Beschreibung
Mobile

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