我正在使用Knockout 3.0.0.Js ..但无法在我的机器上运行它。按照我认为代码似乎很好。需要帮忙 。 [英] I Am Using Knockout 3.0.0.Js.. But Unable To Run This On My Machine. As Per I Think Code Seems To B Fine. Need Help .
本文介绍了我正在使用Knockout 3.0.0.Js ..但无法在我的机器上运行它。按照我认为代码似乎很好。需要帮忙 。的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
This is my javascript:
<script src="../Scripts/knockout-3.0.0.js"></script>
<script type="text/javascript">
alert("hiii");
function AppViewModel() {
this.firstName = ko.observable("Amol");
this.lastName = ko.observable("Padher");
this.fullName = ko.computed(function () {
return this.firstName() + " " + this.lastName();
}, this);
this.capitalizeLastName = function () {
var currentVal = this.lastName(); // Read the current value
this.lastName(currentVal.toUpperCase()); // Write back a modified value
};
}
// Activates knockout.js
ko.applyBindings(new AppViewModel());
</script>
Below the html code:
<body>
<form id="form1" runat="server">
<div>
<!-- This is a *view* - HTML markup that defines the appearance of your UI -->
<p>First name: <strong data-bind="text: firstName"></strong></p>
<p>Last name: <strong data-bind="text: lastName"></strong></p>
<p>First name: <input data-bind="value: firstName" /></p>
<p>Last name: <input data-bind="value: lastName" /></p>
<p>Full name: <strong data-bind="text: fullName"></strong></p>
<button data-bind="click: capitalizeLastName">Go caps</button>
</div>
</form>
</body>
How to run the above code using Knockout? I.e. how to call the function AppViewmodel() in this program? please sugguest me any solution!!
推荐答案
我得到了解决方案。它是 -
i got the solution. and it is-
（document）.ready（function（）{
< span class =code-comment> // 激活knockout.js
ko.applyBindings（ new AppViewModel（））;
}）
(document).ready(function (){ // Activates knockout.js ko.applyBindings(new AppViewModel()); })
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