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jose.samb...@gmail.com
Jul 27, 2013, 8:26:33 AM7/27/13
to knock...@googlegroups.com
Hi group,
I m new in Knockout , i have dowloaded it the library and try first example but i don't get to work , i m copying the entire script so you can take a look at it and see what i m doing wrong
<html>
<head>
<script type='text/javascript' src="scripts/jquery-1.10.2.min.js"></script>
<script type='text/javascript' src="scripts/knockout-2.3.0.js"></script>
<script type='text/javascript'>
var ViewModel = function(first, last) {
this.firstName = ko.observable(first);
this.lastName = ko.observable(last);
this.fullName = ko.computed(function() {
// Knockout tracks dependencies automatically. It knows that fullName depends on firstName and lastName, because these get called when evaluating fullName.
return this.firstName() + " " + this.lastName();
}, this);
};
ko.applyBindings(new ViewModel("Planet", "Earth"));
</script>
</head>
<body>
<p>First name: <input data-bind="value: firstName" /></p>
<p>Last name: <input data-bind="value: lastName" /></p>
<h2>Hello, <span data-bind="text: fullName"> </span>!</h2>
</body>
</html>
I m new in Knockout , i have dowloaded it the library and try first example but i don't get to work , i m copying the entire script so you can take a look at it and see what i m doing wrong
<html>
<head>
<script type='text/javascript' src="scripts/jquery-1.10.2.min.js"></script>
<script type='text/javascript' src="scripts/knockout-2.3.0.js"></script>
<script type='text/javascript'>
var ViewModel = function(first, last) {
this.firstName = ko.observable(first);
this.lastName = ko.observable(last);
this.fullName = ko.computed(function() {
// Knockout tracks dependencies automatically. It knows that fullName depends on firstName and lastName, because these get called when evaluating fullName.
return this.firstName() + " " + this.lastName();
}, this);
};
ko.applyBindings(new ViewModel("Planet", "Earth"));
</script>
</head>
<body>
<p>First name: <input data-bind="value: firstName" /></p>
<p>Last name: <input data-bind="value: lastName" /></p>
<h2>Hello, <span data-bind="text: fullName"> </span>!</h2>
</body>
</html>
Patrick Steele
Jul 27, 2013, 9:25:42 AM7/27/13
to knock...@googlegroups.com
Try putting your applyBindings in the document.ready handler:
$(function() {
ko.applyBindings(new ViewModel("Planet", "Earth"));
});
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Jose Sambrano
Jul 27, 2013, 10:08:50 AM7/27/13
to knock...@googlegroups.com
thanks a lot , it worked,
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sergiu neamt
Jul 28, 2013, 5:52:29 AM7/28/13
to knock...@googlegroups.com, jose.samb...@gmail.com
Or better, move the entire script section behind the html, will work as well.
soumenk...@gmail.com
Nov 21, 2013, 12:29:35 PM11/21/13
to knock...@googlegroups.com
Thanks friend...
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