打开/关闭抽屉并同时打印收据的C#代码？

Question

有谁知道如何创建一个 C# 应用程序，可以打开连接到计算机的抽屉并同时打印收据？

抽屉名称：PCD-354 电子钱箱 现金收据

打印机：Epson TM-T88v

Answer 1

using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.PointOfService;

namespace POS
{
public class CashDrawerClass
{
  CashDrawer myCashDrawer;
  PosExplorer explorer;

 public CashDrawerClass()
{
 explorer = new PosExplorer(this);
 DeviceInfo ObjDevicesInfo = explorer.GetDevice("CashDrawer");
 myCashDrawer = explorer.CreateInstance(ObjDevicesInfo);
}

 public void OpenCashDrawer()
  {
  myCashDrawer.Open();
  myCashDrawer.Claim(1000);
  myCashDrawer.DeviceEnabled = true;
  myCashDrawer.OpenDrawer();
  myCashDrawer.DeviceEnabled = false;
  myCashDrawer.Release();
  myCashDrawer.Close();
  }
}
}

尝试一下。也许它会帮助你对事物有一个概述