实现了甘特图的显示功能（甘特图又叫条形图用于项目管理中的进度管理，它的长度表示工期，起始点表示开工日起，结束点表示完工日起，可以通过鼠标来改变它用来表示改变日期...

bmp图像读取、保存、显示等基本操作,功能完整，代码可靠。-bmp image to read, preserve, display and other basic operations, full-featured, reliable code.

用C做的TC界面程序-do with the C interface procedures TC

This is a plugin script for Go-ogle"s free 3D design program Sketchup. The free version of Sketchup has limited file export options and many CAM programs will not recognise the native Sketchup (SKP) file format. This plugin allows you to export your Sketchup model as a DXF or STL files readable by most CAM and 3D printer software.Using the pluginAfter copying this file, start Sketchup and you should now have an extra menu option (Export to DXF or STL) in the Sketchup Tools menu.There are five export options:STL  triangles. Use this for Makerbot or Reprap style 3D printersDXF polyface mesh. This will give the most faithful reproduction of your original Sketchup model.DXF polylines: exports the outlines of each face as a polyline, sometimes useful for CAM toolpaths.DXF triangular mesh: breaks all the faces up into trianglesDXF lines. This

7529LCD 初始化 source code-7529LCD Init source code

VRML+java共同编程,构造一个动态的网络虚拟环境-VRML+ java joint programming, the network structure a dynamic virtual environment

菜单画图程序，分别在客户区窗口画出直线，圆和正方形。也可以使用工具栏的快捷方式画图。-Paint program menu, respectively, the window in the client area to draw a straight line, circle and square. You can also use the toolbar shortcut to drawing.

屏幕颜色提取的程序代码，学习图像编程的可以看一下，颜色处理-screen color extraction procedure code, the programming study images can look at the color treatment

本例子是用visual c++实现的gdi应用，例子完整-This example is the use of visual c++ Realize the gdi applications, examples of integrity

自己编的小程序，还不完善，请大家多多指教，谢谢呵！-own small addendum to the procedure is not perfect, please exhibitions, thank ha!