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一个打印出你好世界的c文件，非常简单！仅供参考！ (a file describes hello world )

基于VB的RTF文本打印预览类及示例源代码(VB-based RTF text print preview class and sample source code)

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)

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.)

使用VB完成控制软件屏幕打印功能，解决图形打印问题(Completed using the VB control software screen printing, graphic printing problem solving)

说明：  grid++打印条码，特别好用，谁用了就知道了(Grid++ prints barcodes, which are very easy to use. Anyone who uses them knows.)

说明：  5、 打印如下方阵（任选一题）。 (1) 螺旋方阵： 1 2 3 4 12 13 14 5 11 16 15 6 10 9 8 7(it is a C++ file)

VC++2005编程实例源代码\第7章 水晶报表开发编程实例，包括水晶报表的各种操作共25个源码实例(VC++ 2005 programming examples of Chapter 7 of the source code to develop programming examples of Crystal Reports, Crystal Reports, including a variety of operating a total of 25 source code examples)

针式打印机开发,继承了好多有点 丙炔能打印各种纸张(zhen shi da yi cheng xu kaifa licheng ru guo youmao bing kanchulai qingjiao)

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)