WebApi实现Ajax模拟Multipart/form-data方式多文件上传
前端页面代码: <input type="file" class="file_control" /><br /> <input type="file" class="file_control" /><br /> <input type="file" class="file_control" /> <button id="btnUpload" type="button">上传</button> <script type="text/javascript"> $(document).ready(function () { $("#btnUpload").click(function () { var formdata = new FormData(); var files = $(".file_control"); $.each(files, function (index, domEle) { formdata.append("file" + index, domEle.files[0]); }); $.ajax({ url: '/api/Service/UpLoad', type: 'POST', cache: false, data: formdata, processData: false, contentType: false, success: function (data