ASP.NET MVC3 - Bug using Javascript
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Published on 2010-12-27T15:49:14Z
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2010/12/27
15:54 UTC
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Hey there,
I'm trying to use Ajax.BeginForm() to POST A Json result from my controller (I'm using MVC3). When the Json result is called it should be sent to a javascript function and extract the object using "var myObject = content.get_response().get_object();", However it just throws a "Microsoft JScript runtime error: Object doesn't support this property or method" when trying to invoke the Ajax POST.
My code:
Controller:
[HttpPost]
public ActionResult Index(string message)
{
return Json(new { Success = true, Message = message });
}
View:
<!DOCTYPE html>
<html>
<head>
<script src="@Url.Content("~/Scripts/jquery-1.4.4.min.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/jquery.unobtrusive-ajax.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/MicrosoftAjax.js")" type="text/javascript"></script>
<script src="@Url.Content("~/Scripts/MicrosoftMvcAjax.js")" type="text/javascript"></script>
<script type="text/javascript">
function JsonAdd_OnComplete(mycontext) {
var myObject = mycontext.get_response().get_object();
alert(mycontext.Message);
}
</script>
</head>
<body>
<div>
@using(Ajax.BeginForm("Index", "Home", new AjaxOptions() { HttpMethod = "POST", OnComplete = "JsonAdd_OnComplete" }))
{
@Html.TextBox("message")
<input type="submit" value="SUBMIT" />
}
</div>
</body>
</html>
The strange thing is that the exactly same code works in MVC2 - Is this a bug, or have I forgot something?
Thanks in advance.
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