Winform 获取本机打印机列表

引用：

using System.Drawing.Printing;

       private void button1_Click(object sender, EventArgs e)
        {
            #region 获取默认打印机的方法
            PrintDocument fPrintDocument = new PrintDocument();
            string defaultPrinter = fPrintDocument.PrinterSettings.PrinterName;
            #endregion

            #region 获取打印机列表并添加到Listbox
            for (int i = 0; i < PrinterSettings.InstalledPrinters.Count; i++)
            {
                string tmp = PrinterSettings.InstalledPrinters[i];
                if (tmp == defaultPrinter)
                {
                    tmp = tmp + "(默认)";
                }
                listBox1.Items.Add(tmp);
            }
            #endregion
        }

效果：