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Direct print on a dot-matrix printer with the WLanguage functions.
The following topics are presented in this example:
1/ the functions for managing the communication ports
2/ sending sequences to a printer.
This example powered by WINDEV is used to directly print on the dot-matrix printer connected to the parallel port of your choice.
This example is using the WLanguage "sWrite" function.
This feature is very useful for the applications exploiting cash registers.
This example is not suited for a laser printer ; in this case, we recommend that you use the report editor of WINDEV.