javascript - Upload File jQuery ajax MVC -

javascript - Upload File jQuery ajax MVC -

i'm writing application need upload file ajax used jquery.form library action go controller empty list of files don't know why here code html:

<form id="well-log-form" method="post" enctype="multipart/form-data"> <div class="fileupload btn btn-primary"> <span>well logs</span> <input type="file" id="well-logs" class="upload" /> </div> </form>

and js code :

document.getelementbyid("well-logs").onchange = function () { var _url = "/importer/welllogupload"; var options = { beforesubmit: showrequest, url: _url, type: 'post' }; $('#well-log-form').ajaxsubmit(options); }; function showrequest(formdata, jqform, options) { homecoming true; } function showresponse(responsetext, statustext, xhr, $form) { // $("body").append(responsetext); }

could 1 help, think should work don't know why not working.

try in jquery, post file.

//#file id of { <input type="file" id="file"> } $("#file").change(function () { var file_data = $(this).prop("files")[0]; var form_data = new formdata(); form_data.append("file", file_data) $.ajax({ url: "your url", type: "post", data: form_data, contenttype: false, processdata: false, success: function (path) { //on success } }); });

javascript jquery ajax asp.net-mvc