Ch Windows Demos.

Most programs described in the classic Programming Windows textbook have been tested to run successfully in Ch Windows toolkit. Some programs that use multithread and resource files in Visual C++ need to be modified to run in Ch.

Below is the screenshot for a sample Windows program. The source code and screenshots for additional examples can be found at

These sample programs plus other demo programs are included in the distribution of Ch Windows and are located in C:/Ch/toolkit/demos/Windows directory by default. They are readily to run in Ch without compilation.

To run the sample programs in Windows, you can simply type the file name in the Ch shell, or click the file through Windows explorer if the file name has the extension .ch.

All C source code presented in Programming Windows (fifth edition) by Charles Petzold are readily to run in Ch interpretively without compilation.

Winplot is an example of how interactive plotting can be accomplished in Ch with mathematical expressions entered by the user through a graphical user interface in Windows.

K8055_Demo.cpp is an example of how interactive plotting shows how to create use a graphical user interface to Velleman USB experiment interface board K8055.

Below are screenshots for sample Windows programs with source code sincewave.c and clover.c.