var codeStr = _g().getWidgetByName("code").getValue();var newcode = codeStr.trim().replace(/\n/g, ",");var codeList = newcode.split(","); // .substring(0,newcode.length-1)var codeNum =null;if(codeList==null || codeList==''){codeNum =0;}else{codeNum =codeList.length;}//alert("个数:"+codeNum);//var value =_g().setCellValue("A11",codeNum);//_g().setCellValue("A11",codeNum);//示例1:延时赋值setTimeout(function(){ var value = _g().setCellValue(0,0,12,"输入流水编号数: "+codeNum+" 条");},50);//示例2:直接赋值var value = _g().setCellValue(0,0,12,"输入流水编号数: "+codeNum+" 条");