The DP4 file viewer displays the contents of a file on the screen. The file viewer displays the text in colour, if the DP4 painting options have been used on the file. It is quite often useful for displaying a report that has been printed to a file.
The file viewer provides the options to print a file.
In the 4.6xx version of DP4 this program is less frequently used, as the DP4 print manager program provides superior facilities for viewing a report. However, it is still useful for viewing files created in plain-text format for use by other software.