我可以重新打印假脱机文件吗? [英] Can I reprint a spool file?

问题描述

是否可以重新打印假脱机文件?

Is there a way to reprint a spool file?

我找不到任何示例或文章来说明是否有办法.

I can't find any example or article to say if there is a way or not.

当我说重印时，我是指同一台打印机

edit: when i say reprint it, i mean to the same printer

推荐答案

可以. 将完整的SPL文件读入字节数组，然后看看本文:

Yes you can. Read the complete SPL file into a byte array and have a look at this article:

http://support.microsoft.com/kb/322090/zh-CN

它显示了如何将原始数据发送到打印机.使用它可以将字节数组发送到打印机.注意:SPL文件实际上可以包含各种数据类型，例如EMF，PCL，ESC-P等.您必须确保所拥有的SPL文件的格式适合您的特定打印机.

It shows you how to send raw data to a printer. Use that to send your byte array to the printer. Beware: a SPL file can actually contain various data types, such as EMF, PCL, ESC-P etc. Your must make sure that the format of the SPL file you have is appropriate for your specific printer.

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