Binary-tree

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)

常用的PCL5打印机指令，主要是应用于hp打印机上的(Common PCL5 printer command is mainly used on hp printer)

用C语言实现的各种小程序，例如搬砖问题、打印图形等等。(Using C language implementation of a variety of small programs, such as moving bricks problem, print graphics and so on.)

热敏打印机源码 热敏打印机源码 热敏打印机源码 热敏打印机源码 (Thermal printer source)

打印功能，打印简单文件，打印，小程序，不喜勿喷(Print function to print a simple file, print, applets, do not like do not spray)

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)

是一款小巧的打印功能的源码，实现报表打印功能，有打印预览，打印纸张数，自选打印列数等(Is a compact source code printing capabilities to achieve printing functions, a print preview, print, paper number, print out a few other choice)

与打印机的通信工具，文件传输工具,也可做渗透打印机。( PJL File Transfer command line interface to PJLlib functionality )

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.)

vc修改打印设置代码，可以修改打印的基本设置，例如纸张大小(vc revised set code can be amended Print the basic setup, such as paper size, etc.)