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SPOOLING
要求设计一个SP00LING输出进程和两个请求输出的用户进程，以及一个SP00LING输出服务程序。当请求输出的用户进程希望输出一系列信息时，调用输出服务程序，由输出服务程序将该信息送入输出井。待遇到一个输出结束标志时，表示进程该次的输出文件输出结束。之后，申请一个输出请求块(用来记录请求输出的用户进程的名字、信息在输出井中的位置、要输出信息的长度等)，等待SP00LING进程进行输出。
SP00LING输出进程工作时，根据请求块记录的各进程要输出的信息，将其实际输出到打印机或显示器。这里，SP00LING输出进程与请求输出的用户进程可并发运行。
(Asked to design a user process SP00LING request output and two output processes, and outputs a SP00LING service program. When users want to process requests output output range information, call the output service program, service program by the output information into the output shaft. Treatment to an output end of the flag, which means that the process of the second output file output end. Thereafter, the application of an output request block (name of the user to record the output of the process request, the information on the position of the output well, and length information to be outputted), the process waits SP00LING output. When SP00LING output process work, information requested under each process block records to be output, its actual output to a printer or monitor. Here, the user process and the output process SP00LING request output can be run concurrently.)
- 2014-01-08 13:36:02下载
- 积分：1
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Printer
一个用VB编写的用来打开打印的文件，可以选择所需的打印机，从而将文件输送到打印机上(The preparation of a use VB to open a print of the document, you can select the printer, which will be transmitted to the printer paper)
- 2009-04-17 21:03:14下载
- 积分：1
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GenPrint-Sample
打印虚拟驱动，提取自wdk 8.1，需要wdk环境。(Print a virtual drive, extracted WDK 8.1, need WDK environment.)
- 2021-03-11 09:49:26下载
- 积分：1
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EpsonPrintDemo
用于搜索USB驱动,找到USB打印机,并发送命令
本例子发的是epson的打印换行命令,这个命令基本够用了,绝对有用(Used to search the USB drive, find a USB printer, and send the command)
- 2020-09-01 19:38:08下载
- 积分：1
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ythQueryandPrint
这个程序实现快递寄递业务的一体化业务查询、浏览、导入和打印功能。(This program implements integrated express delivery services business inquiries, browse, import and print functions.)
- 2016-02-15 22:08:03下载
- 积分：1
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barprint(PDF)
说明： 条码打印程序，有窗体打印，二进码打印，调用API函数打印等。(Barcode printing procedures form printing, binary code printing, call API function printing.)
- 2008-11-26 16:40:38下载
- 积分：1
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barprint
用来显示对应数字的条形码。共6种码制，可以选择打印大小，打印位置，也可以打印预览，不过暂时还不具备连接打印机打印功能，这个可以自己添加上去。(Used to display the corresponding bar code numbers. A total of six kinds of system code, you can choose print size and print position, you can print preview, but not yet connected with a printer function, this can add up.)
- 2009-06-11 16:49:57下载
- 积分：1
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TBPrinter
tribon二次开发 批量打印程序源码 供大家参考(tribon second development batch printing program source code for your reference)
- 2013-07-26 22:55:29下载
- 积分：1
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Report_Code
报表例子，可以设计自定义报表。只是简单的例子，自己丰富，只是开个头。(some ex for powerbuild)
- 2012-03-15 11:52:57下载
- 积分：1
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CAN-BUS_PRINTER0413
说明： 热敏打印机的控制程序，用keil编译，can通信(Thermal printer control program)
- 2010-04-28 11:23:47下载
- 积分：1
