Re: <button> click binding invoked at initialisation?

[noirabys]

hi,

use an anonymous function if you want to call the function with an other parameter than $data

<button data-bind="click: function(){ addAgent('John')}">Add</button>

this would call addAgent with $data as paramater:

<button data-bind="click: addAgent">Add</button>

best regards,

 noirabys

Am Freitag, 13. Januar 2017 07:42:24 UTC+1 schrieb Henry Milne:

<button data-bind="click: addAgent('John')">Add</button>

Javascript:

// Overall viewmodel for this screen, along with initial state
function ReservationsViewModel() {
    var self = this;

 ****some stuff deleted here****

    self.addAgent = function(daname) {
        self.seats.push(new SeatReservation(daname));
    }
}

This works, however on opening the page the addAgent function is called and John is passed to it.  From the syntax this should only occur when the button is clicked - not just on loading? 

Any help would be great. 

(really love knockout.js btw!)

Many thanks.

[Henry Milne]

Thankyou so much Noirabys. I really appreciate it.