C#连接打印机初研究

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing.Printing;      //连接打印机需要的命名空间

namespace printing
{
    public partial class FrmPrinting : Form
    {
        public FrmPrinting()
        {
            InitializeComponent();
        }

        private void FrmPrinting_Load(object sender, EventArgs e)
        {
            PrintDocument pd = new PrintDocument();
            string sDefault = pd.PrinterSettings.PrinterName;       //获取默认的打印机名称

            foreach (var vPrint in PrinterSettings.InstalledPrinters)   //获得本机打印机集合
            {
                lstPrint.Items.Add(vPrint);
                //if (vPrint == sDefault) 
                //{
                //    lstPrint.SelectedIndex = lstPrint.Items.IndexOf(vPrint);
                //}
            }
        }
    }
}