Delphi列出枚举系统安装的所有打印机名称，会下一步打印做准备，当然，本程序不包括打印功能，仅是检测获取到所使用的打印机型号、名称等信息，如图所示，可得到安装的三台打印机型号。-Delphi lists enumerate all installed printer name, the next step will be to prepare for print, of course, this does not include the print function, just to get used to detect the printer model name and other information, as shown, available Installation of three printer models.