angular - How to use expression for (click) event -

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in angular2 have multiple buttons , on click set value. possible use expression in click event ie., instead of calling function can set value directly?

<button (click)="setvalue(1)">1</button>  <button (click)="setvalue(1)">2</button> <button (click)="setvalue(1)">3</button>

to thing like

<button (click)="{{value=1}}">1</button>  <button (click)="{{value=1}}">2</button> <button (click)="{{value=1}}">3</button>

you can use expressions don't use {{}}

<button (click)="value=1">1</button>

angular evaluates value part when attribute name wrapped in [], () (or both [()] or when value contains {{}}. don't use [] , () {{}}.

{{}} stringifies result. if want bind non-string values properties don't use {{}} @ all.


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