使用ajax查询数据，赋值给隐藏的页面，然后调用print()进行打印
不能用插件
var i = 0;
function printmore() {
var orderRow = $('#dg').datagrid("getSelections");
var len = orderRow.length;
if(i == len) {
return;
}
$.ajax({
url : "${pageContext.request.contextPath}/printController/printtransmore?id="
+ orderRow[i].id,
type : "post",
success : function(data) {
$("#transNo").html("运单号：" + data.first.transportNo);
$("#fromcompany").html(
data.first.fromcompanyname + "<br/><br/>"
+ data.first.fromprovince
+ data.first.fromcity
+ data.first.fromarea
+ data.first.fromcompanyaddress);
$("#tocompany").html(
data.first.tocompanyname + "<br/><br/>"
+ data.first.toprovince
+ data.first.tocity + data.first.toarea
+ data.first.tocompanyaddress);
$("#fromcontact").html(
"联系人：" + data.first.fromcompanycontact
+ " 电话："
+ data.first.fromcompanyphoneno);
$("#tocontact").html(
"联系人：" + data.first.tocompanycontact
+ " 电话："
+ data.first.tocompanyphoneno);
$("#pusername").html(data.trans.pagkageUserName);
$("#money").html("运费："+data.trans.money);
$("#insurance").html("其他费用：" + data.trans.insurance);
$("#payname").html("付款方式：" + data.trans.payname);
for (var a = 0; a < data.list.length; a++) {
$("#boxno").html(data.list[a].boxNo);
$("#typename").html(data.list[a].typeName);
}
$("#wcount").html("总重量：" + data.trans.weightCount);
$("#bcount").html("总件数：" + data.trans.boxCount+"件");
printit('div1');
i = i + 1;
printmore();
}
});
}
function printit(MyDiv)
{
//var newstr = document.all.item(myDiv).innerHTML;
var newstr = document.getElementById(MyDiv).innerHTML;
//alert(newstr);
var oldstr = document.body.innerHTML;
document.getElementById('printiframe').contentWindow.document.body.innerHTML = newstr;
document.getElementById('printiframe').contentWindow.window.print();
document.getElementById('printiframe').contentWindow.document.body.innerHTML = oldstr;
}
