js调用HttpPrinter(web打印插件)
js调用HttpPrinter(web打印插件)
成都创新互联公司服务项目包括甘州网站建设、甘州网站制作、甘州网页制作以及甘州网络营销策划等。多年来,我们专注于互联网行业,利用自身积累的技术优势、行业经验、深度合作伙伴关系等,向广大中小型企业、政府机构等提供互联网行业的解决方案,甘州网站推广取得了明显的社会效益与经济效益。目前,我们服务的客户以成都为中心已经辐射到甘州省份的部分城市,未来相信会继续扩大服务区域并继续获得客户的支持与信任!
对比了 康虎云报表 lodop 后 选择了 HttpPrinter (原因: 功能免费 只有源码收费)
demo地址:
https://www.lanzous.com/b743805
js代码如下,base64的部分已经精简:
$(document).ready(function(){
//获取打印机列表 begin
$("#btn_getprintlist").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
//$.post("http://127.0.0.1:12345/getprinterlist",
$.post("http://"+ip+":"+port+"/getprinterlist",
{
//method:"Donald Duck",
//city:"Duckburg"
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
$("#PrinterS").empty();
if(obj.status=="ok"){
alert("获取成功");
//
//$("#PrinterS").append("");
for(var o in obj.data){
//alert(o);
//alert(obj.data[o]);
var printname = obj.data[o].name;
//alert(printname);
$("#PrinterS").append("");
}
}else{
alert("获取失败:"+obj.data);
}
//console.log(data);
}
});
});
//获取打印机列表 end
//打印测试报表 begin
$("#btn_printtest").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("test.grf"), /*报表文件名 测试报表 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
//"ReportUrl": encodeURIComponent("http://localhost:9099/report/test.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/test.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"Preview": 0, /*可选。是否预览,和主界面设置的效果一样 为空默认不预览, 0:不预览,1:预览(弹出导出的pdf,jpg等文件)。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Control": encodeURIComponent('[' ///*部件框,可选值:AsStaticBox ,AsMemoBox,AsRichTextBox,AsPictureBox (base64格式),AsBarcode*/
+'{"type": "AsStaticBox", "name": "姓名","value": "高文杰","required": false},'
+'{"type": "AsStaticBox", "name": "性别","value": "男","required": false},'
+'{"type": "AsStaticBox", "name": "电话","value": "13165191728","required": false},'
+'{"type": "AsBarcode", "name": "二维码","value": "5520002701774727","required": false},'
+'{"type": "AsPictureBox", "name": "图片","value": "/9j/4AAQSkZJRgABgAooooA/9k=","required": false},' //base64格式
+']'),
"Parameter": encodeURIComponent('[' ///*参数,type 默认为空即可,已经在报表端设置了 备用字段
+'{"type": "", "name": "单号","value": "5520002701774727","required": false},'
+'{"type": "", "name": "日期","value": "2019-09-09 12:21:12","required": false},'
+'{"type": "", "name": "year","value": "2018","required": false},'
+']'),
"Field": encodeURIComponent('[' ///*字段, type ftBlob (base64格式) ,ftString ftInteger ftBoolean, ftFloat, ftCurrency,ftDateTime, size (ftString 设置为实际长度,其他的设置为0,例如 ftInteger ftBlob 等设置为0 )
+'{"type": "ftString", "name": "快递单号","size": 255,"required": true},'
+'{"type": "ftString", "name": "发件人","size": 255,"required": false},'
+'{"type": "ftString", "name": "发件人电话","size": 255,"required": false},'
+'{"type": "ftBlob", "name": "图像","size": 0,"required": false},'
+']'),
"Data": encodeURIComponent('[' ///*数据行
+'{"快递单号": "1234567890", "发件人": "山东易桥智能科技有限公司","发件人电话": "13165191728","图像": "/9j/4AAQSkZJRgABAQEAYABgAAAKKKKACiiigAooooA/9k="},'
+'{"快递单号": "1234567890", "发件人": "山东易桥智能科技有限公司","发件人电话": "13165191728","图像": "/9j/4AAQSkZJRgABAQEAYABgAAAKKKKACiiigAooooA/9k="},'
+'{"快递单号": "1234567890", "发件人": "山东易桥智能科技有限公司","发件人电话": "13165191728","图像": "/9j/4AAQSkZJRgABAQEAYABgAAAKKKKACiiigAooooA/9k="},'
+'{"快递单号": "1234567890", "发件人": "山东易桥智能科技有限公司","发件人电话": "13165191728","图像": "/9j/4AAQSkZJRgABAQEAYABgAAAKKKKACiiigAooooA/9k="},'
+'{"快递单号": "1234567890", "发件人": "山东易桥智能科技有限公司","发件人电话": "13165191728","图像": "/9j/4AAQSkZJRgABAQEAYABgAAAKKKKACiiigAooooA/9k="},'
+'{"快递单号": "1234567890", "发件人": "山东易桥智能科技有限公司","发件人电话": "13165191728","图像": "/9j/4AAQSkZJRgABAQEAYABgAAAKKKKACiiigAooooA/9k="},'
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印测试报表 end
//打印条形码 begin
$("#btn_barcode").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
//$.post("http://127.0.0.1:12345/getprinterlist",
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("barcode.grf"), /*报表文件名 条形码 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/barcode.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Field": encodeURIComponent('[' ///*字段, type ftBlob (base64格式) ,ftString ftInteger ftBoolean, ftFloat, ftCurrency,ftDateTime, size (ftString 设置为实际长度,其他的设置为0,例如 ftInteger ftBlob 等设置为0 )
+'{"type": "ftString", "name": "name","size": 255,"required": true},'
+'{"type": "ftString", "name": "no","size": 255,"required": false},'
+']'),
"Data": encodeURIComponent('[' ///*数据行
+'{"name": "刘一", "no": "001"},'
+'{"name": "陈二","no": "002"},'
+'{"name": "张三","no": "003"},'
+'{"name": "李四","no": "004"},'
+'{"name": "王五","no": "005"},'
+'{"name": "赵六","no": "006"},'
+'{"name": "孙七","no": "007"},'
+'{"name": "周八","no": "008"},'
+'{"name": "吴九","no": "009"},'
+'{"name": "郑十","no": "010"},'
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印条形码 end
//打印Pos小票 begin
$("#btn_pos").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("PosTicket.grf"), /*报表文件名 POS小票 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/PosTicket.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Parameter": encodeURIComponent('[' ///*参数,type 默认为空即可,已经在报表端设置了 备用字段
+'{"type": "", "name": "title","value": "易桥餐厅消费小票","required": false},'
+'{"type": "", "name": "SubTitle","value": "官方网站:http://www.yiqiao.net.cn","required": false},'
+'{"type": "", "name": "deskname","value": "桌号:1001","required": false},'
+'{"type": "", "name": "djh","value": "单据号:20191101000001","required": false},'
+'{"type": "", "name": "czy","value": "操作员:高文杰","required": false},'
+'{"type": "", "name": "starttime","value": "消费日期:2019-11-01","required": false},'
+'{"type": "", "name": "tf","value": "","required": false},'
+'{"type": "", "name": "ysje","value": "100.00","required": false},'
+'{"type": "", "name": "yhje","value": "0.00","required": false},'
+'{"type": "", "name": "sjje","value": "100.00","required": false},'
+'{"type": "", "name": "kahao","value": "890001","required": false},'
+']'),
"Field": encodeURIComponent('[' ///*字段, type ftBlob (base64格式) ,ftString ftInteger ftBoolean, ftFloat, ftCurrency,ftDateTime, size (ftString 设置为实际长度,其他的设置为0,例如 ftInteger ftBlob 等设置为0 )
+'{"type": "ftString", "name": "shangpname","size": 255,"required": true},'
+'{"type": "ftString", "name": "shuliang","size": 255,"required": false},'
+'{"type": "ftString", "name": "je","size": 255,"required": false},'
+']'),
"Data": encodeURIComponent('[' ///*数据行
+'{"shangpname": "青椒肉丝", "shuliang": "1", "je": "14.50"},'
+'{"shangpname": "清汤丸子", "shuliang": "1", "je": "20.90"},'
+'{"shangpname": "土豆丝", "shuliang": "1", "je": "7.00"},'
+'{"shangpname": "凉拌牛肉", "shuliang": "1", "je": "50.00"},'
+'{"shangpname": "红烧茄子", "shuliang": "1", "je": "30.00"},'
+'{"shangpname": "四喜丸子", "shuliang": "1", "je": "23.00"},'
+'{"shangpname": "溜肥肠", "shuliang": "1", "je": "30.00"},'
+'{"shangpname": "炒年糕", "shuliang": "1", "je": "33.00"},'
+'{"shangpname": "烧鹅掌", "shuliang": "1", "je": "34.00"},'
+'{"shangpname": "蚂蚁上树", "shuliang": "1", "je": "65.00"},'
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印Pos小票 end
//打印客户基本信息 begin
$("#btn_customer").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("customer.grf"), /*报表文件名 客户基本信息 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/customer.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Field": encodeURIComponent('[' ///*字段, type ftBlob (base64格式) ,ftString ftInteger ftBoolean, ftFloat, ftCurrency,ftDateTime, size (ftString 设置为实际长度,其他的设置为0,例如 ftInteger ftBlob 等设置为0 )
+'{"type": "ftString", "name": "CustomerID","size": 255,"required": true},'
+'{"type": "ftString", "name": "CompanyName","size": 255,"required": false},'
+'{"type": "ftString", "name": "ContactName","size": 255,"required": false},'
+'{"type": "ftString", "name": "ContactTitle","size": 255,"required": false},'
+'{"type": "ftString", "name": "Address","size": 255,"required": false},'
+'{"type": "ftString", "name": "City","size": 255,"required": false},'
+'{"type": "ftString", "name": "Region","size": 255,"required": false},'
+'{"type": "ftString", "name": "PostalCode","size": 255,"required": false},'
+'{"type": "ftString", "name": "Country","size": 255,"required": false},'
+'{"type": "ftString", "name": "Phone","size": 255,"required": false},'
+'{"type": "ftString", "name": "Fax","size": 255,"required": false},'
+']'),
"Data": encodeURIComponent('[' ///*数据行
+'{"CustomerID": "SDYQKJ", "CompanyName": "易桥科技", "ContactName": "高文杰", "ContactTitle": "经理", "Address": "商动力大厦", "City": "济宁", "Region": "华东", "PostalCode": "272100", "Country": "中国", "Phone": "13165191728", "Fax": "0537-2345660"},'
+'{"CustomerID": "CHOPS", "CompanyName": "浩天旅行社", "ContactName": "方先生", "ContactTitle": "经理", "Address": "白广路 314 号", "City": "天津", "Region": "华北", "PostalCode": "234254", "Country": "中国", "Phone": "(030) 30076545", "Fax": ""},'
+'{"CustomerID": "SEVES", "CompanyName": "艾德高科技", "ContactName": "谢×××", "ContactTitle": "经理", "Address": "起义路 231 号", "City": "天津", "Region": "华北", "PostalCode": "013072", "Country": "中国", "Phone": "(030) 55657717", "Fax": ""},'
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印客户基本信息 end
//打印支票 begin
$("#btn_cheque").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("bankcheque.grf"), /*报表文件名 支票套打 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/bankcheque.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Parameter": encodeURIComponent('[' ///*参数,type 默认为空即可,已经在报表端设置了 备用字段
+'{"type": "", "name": "PayTo","value": "山东易桥智能科技有限公司","required": false},' //收款人
+'{"type": "", "name": "Year","value": "2019","required": false},'//年
+'{"type": "", "name": "Month","value": "8","required": false},'//月
+'{"type": "", "name": "Day","value": "19:20191101000001","required": false},'//日
+'{"type": "", "name": "Amount","value": "50000","required": false},'//金额
+'{"type": "", "name": "Usage","value": "HttpPrinter技术服务费","required": false},'//用途
+'{"type": "", "name": "Remark","value": "费用缴纳一次,永久技术支持","required": false},'//备注
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印支票 end
//打印快递单 begin
$("#btn_ExpressBill").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("ExpressBill.grf"), /*报表文件名 快递单套打 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/ExpressBill.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Parameter": encodeURIComponent('[' ///*参数,type 默认为空即可,已经在报表端设置了 备用字段
+'{"type": "", "name": "EmployeeID","value": "","required": false},'
+'{"type": "", "name": "LastName","value": "高","required": false},'
+'{"type": "", "name": "FirstName","value": "文杰","required": false},'
+'{"type": "", "name": "Title","value": "新浪中国有限公司","required": false},'
+'{"type": "", "name": "Region","value": "北京","required": false},'
+'{"type": "", "name": "City","value": "北京","required": false},'
+'{"type": "", "name": "Country","value": "海淀","required": false},'
+'{"type": "", "name": "Address","value": "学院路100号","required": false},'
+'{"type": "", "name": "PostalCode","value": "100100","required": false},'
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印快递单 end
//打印员工档案 begin
$("#btn_employee").click(function(){
var ip = $("#ip").val();
var port = $("#port").val();
if(ip==""||port==""){alert("ip,port不能为空"); return false;}
var aBase64String = "/9j/4AAQSkZJRgABAQEACiiigAooooA/9k=";
$.post("http://"+ip+":"+port+"/printreport",
{
"ReportName": encodeURIComponent("employee.grf"), /*报表文件名 员工档案 */
"ReportVersion": 1, /*可选。报表版本, 为空则默认1 如果本地报表的版本过低 将从 ReportUrl 地址进行下载更新*/
"ReportUrl": encodeURIComponent("http://111.67.202.157:9099/report/employee.grf"), /*可选。为空 将不更新本地报表 , 如果本地报表不存在可以从该地址自动下载*/
"Copies": 1, /*可选。打印份数,支持指定打印份数。默认1份,如果为零,不打印,只返回报表生成的pdf,jpg等文件*/
"PrinterName": encodeURIComponent($("#PrinterS option:selected").text()), /*可选。指定打印机,为空的话 使用默认打印机, 请在 控制面板 -> 设备和打印机 中查看您的打印机的名称 */
"PrintOffsetX": 0, /*可选。打印右偏移,单位厘米。报表的水平方向上的偏移量,向右为正,向左为负。*/
"PrintOffsetY": 0, /*可选。打印下偏移,单位厘米。 报表的垂直方向上的偏移量,向下为正,向上为负。*/
"token": encodeURIComponent("aa"), /*可选。只要token值在列表中 方可打印*/
"Field": encodeURIComponent('[' ///*字段, type ftBlob (base64格式) ,ftString ftInteger ftBoolean, ftFloat, ftCurrency,ftDateTime, size (ftString 设置为实际长度,其他的设置为0,例如 ftInteger ftBlob 等设置为0 )
+'{"type": "ftString", "name": "Name","size": 255,"required": false},'//姓名
+'{"type": "ftString", "name": "tel","size": 255,"required": false},'//电话
+'{"type": "ftDateTime", "name": "BirthDate","size": 0,"required": false},'//出生日期
+'{"type": "ftString", "name": "Address","size": 255,"required": false},'
+'{"type": "ftBlob", "name": "photo2","size": 0,"required": false},'
+']'),
"Data": encodeURIComponent('[' ///*数据行
+'{"Name": "高文杰", "tel": "13165191728", "BirthDate": "1988-12-01", "Address": "东满大街12号", '
+'"photo2": "/9j/4AAQSkZJRgABAQEACiiigAooooA/9k="}, '
+'{"Name": "张三", "tel": "13165191728", "BirthDate": "1988-12-01", "Address": "北京市西门大街22号", '
+'"photo2": "/9j/4AAQSkZJRgABAQEACiiigAooooA/9k="}, '
+']'),
},
function(data){
data = decodeURIComponent(data);
//alert(data);
if(data==""){
alert("连接HttpPrinter失败");
}else{
//alert(data);
var obj = JSON.parse(data);
//alert(obj.status);
if(obj.status=="ok"){
alert("打印成功");
//
}else{
alert("打印失败:"+obj.data);
}
//console.log(data);
}
});
});
//打印员工档案 end
});
IP:
port:
当前题目:js调用HttpPrinter(web打印插件)
标题来源:http://scyanting.com/article/pesiog.html