这里参数动态($(#).val())拿去不到，除非写死，必须要用before从新赋值
layui.config({ base: ‘/Assets/layui/‘ //静态资源所在路径 }).extend({ index: ‘lib/index‘ //主入口模块 }).use([‘index‘, ‘upload‘], function () { var $ = layui.jquery , upload = layui.upload; var Title; var KeyWork; var Description; var PicImage_Id; //多文件列表示例 var demoListView = $(‘#test-upload-demoList‘) , uploadListIns = upload.render({ elem: ‘#test-upload-testList‘ , url: ‘/FileUpload‘ , data: { PicImage_Id:$("#Id").val(),Title: Title, KeyWork: KeyWork,Description:Description } //额外传输的参数, 这里参数动态($(#).val())拿去不到，除非写死，必须要用before从新赋值 , accept: ‘file‘ , multiple: true , auto: false , bindAction: ‘#test-upload-testListAction‘ , choose: function (obj) { var files = this.files = obj.pushFile(); //将每次选择的文件追加到文件队列 //读取本地文件 obj.preview(function (index, file, result) { var tr = $([‘<tr id="upload-‘ + index + ‘">‘ , ‘<td>‘ + file.name + ‘</td>‘ , ‘<td>‘ + (file.size / 1014).toFixed(1) + ‘kb</td>‘ , ‘<td>等待上传</td>‘ , ‘<td>‘ , ‘<button class="layui-btn layui-btn-mini test-upload-demo-reload layui-hide">重传</button>‘ , ‘<button class="layui-btn layui-btn-mini layui-btn-danger test-upload-demo-delete">删除</button>‘ , ‘</td>‘ , ‘</tr>‘].join(‘‘)); //单个重传 tr.find(‘.test-upload-demo-reload‘).on(‘click‘, function () { obj.upload(index, file); }); //删除 tr.find(‘.test-upload-demo-delete‘).on(‘click‘, function () { delete files[index]; //删除对应的文件 tr.remove(); uploadListIns.config.elem.next()[0].value = ‘‘; //清空 input file 值，以免删除后出现同名文件不可选 }); demoListView.append(tr); }); }, before: function (obj) { this.data.Title = $("#Title").val(); this.data.KeyWork = $("#KeyWork").val(); this.data.Description = $("#Description").val(); } , done: function (res, index, upload) { debugger; if (res.code == 200) { //上传成功 var tr = demoListView.find(‘tr#upload-‘ + index), tds = tr.children(); tds.eq(2).html(‘<span style="color: #5FB878;">上传成功</span>‘); tds.eq(3).html(‘‘); //清空操作 return delete this.files[index]; //删除文件队列已经上传成功的文件 } this.error(index, upload); } , error: function (index, upload) { debugger; var tr = demoListView.find(‘tr#upload-‘ + index) , tds = tr.children(); tds.eq(2).html(‘<span style="color: #FF5722;">上传失败</span>‘); tds.eq(3).find(‘.test-upload-demo-reload‘).removeClass(‘layui-hide‘); //显示重传 } }); });
暂时就找到这样解决，如你有更好方法，欢迎留言交流。
