本文介绍了为开/关抽屉,并在同一时间打印收据的C#代码?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
?是否有任何身体知道如何创建一个C#应用程序,可以打开在同一时间连接到计算机并打印回执抽屉
抽屉名称:PCD-354电子钱箱
现金收据打印机:爱普生TM-T88V
解决方案
使用系统;
使用System.Collections.Generic;
使用System.Text;
使用Microsoft.PointOfService;
命名空间POS
{
公共类CashDrawerClass
{
CashDrawer myCashDrawer;
PosExplorer探险;
公共CashDrawerClass()
{
=探险家新PosExplorer(本);
DeviceInfo ObjDevicesInfo = explorer.GetDevice(CashDrawer);
myCashDrawer = explorer.CreateInstance(ObjDevicesInfo);
}
公共无效OpenCashDrawer()
{
myCashDrawer.Open();
myCashDrawer.Claim(1000);
myCashDrawer.DeviceEnabled = TRUE;
myCashDrawer.OpenDrawer();
myCashDrawer.DeviceEnabled = FALSE;
myCashDrawer.Release();
myCashDrawer.Close();
}
}
}
尝试。也许它会帮助你对事情的概况。
Does any body know how to create a C# application that can open a drawer connected to the computer and print receipt at same time?
Drawer Name: PCD-354 Electronic Cash Drawer
Cash receipt printer: Epson TM-T88v
解决方案
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();
}
}
}
try that. maybe it will help you have an overview on things
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