[原]Asp.net Core 2.1.2 测试成功Ajax上传文件新解法

        [HttpPost]
        public IActionResult Method1(IFormFile file)
        {
            return Json(new{success="ok"});
        }

<div class="layui-card">
    <div class="layui-card-header">拖拽上传</div>
    <div class="layui-card-body">
        <div class="layui-upload-drag" id="test-upload-drag">
            <i class="layui-icon layui-icon-upload"></i>
            <p>点击上传，或将文件拖拽到此处</p>
        </div><input class="layui-upload-file" type="file">
    </div>
</div>
<script>
    layui.use("upload",
        function() {
            layui.upload.render({
                elem: ‘#test-upload-drag‘,
                url: ‘@Url.Action("Method1")‘,
                accept:"file",
                done: function(res) {
                    //上传完毕回调
                },
                error: function() {
                    //请求异常回调
                }
            });
        });

</script>