var dates = this.options.form.getWidgetByName("dates").getValue(); $.ajax({ url: "http://127.0.0.1:9009/Brilliantzz/service/snproduct.do", data:dates, beforeSend:function() { var h = document.body.clientHeight; $("<div class=\"datagrid-mask\"></div>").css({display:"block",width:"100%",height:h}).appendTo("body"); $("<div class=\"datagrid-mask-msg\"></div>").html("正在上传生产数据，请稍候。。。").appendTo("body").css({display:"block", left:($(document.body).outerWidth(true) - 190) / 2, top:(h - 45) / 2}); }, complete:function(data) { $('.datagrid-mask-msg').remove(); $('.datagrid-mask').remove(); }, success: function(data) { alert("生产数据:"+data); }, error: function(data) { alert("上传生产数据异常！"); } });