Just add this client side code.
<script type="text/javascript" src="/Content/js/jquery-1.3.2.min.js"></script>
<script type="text/javascript" src="/Content/js/jquery.uploadify.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#fileInput").uploadify({
uploader: "/Content/swf/uploadify.swf",
script: "/UIImageViewer/Upload",
cancelImg: "/Content/imgs/cancel.png",
auto: true,
folder: "/uploads",
onError: function (a, b, c, d) {
if (d.status == 404)
alert("Could not find upload script. Use a path relative to: "+"<?= getcwd() ?>");
else if (d.type === "HTTP")
alert("error "+d.type+": "+d.status);
else if (d.type ==="File Size")
alert(c.name+" "+d.type+" Limit: "+Math.round(d.sizeLimit/1024)+"KB");
else
alert("error "+d.type+": "+d.text);
}
});
});
</script>
<body>
<input type="file" name="fileInput" id="fileInput" />
</body>
Then create a controller with a "Upload" action.
public string Upload(HttpPostedFileBase FileData)
{
/*
*
* Do something with the FileData
*
*/
return "Upload OK!";
}
The tricky part, which drove me crazy, is that you need to use the "HttpPostedFileBase" class NOT the "HttpPostedFile" class. If you use the other class the script will return a "IO Error #2038" error message.
Posts
