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Progress Bar Functions
This subroutine provides a display of a progress
bar associated either with the printing of report, or the processing
of some repetitive function. With a series of simple calls, the
progress bar is initialize, launched, counted, and closed. The calling
program can pass the name of a file that is going to be processed,
and the routine will determine how many records are in that file,
to be used to represent 100 %; or the calling program can pass the
number of events that are to be performed.
Key Benefits
- Lets operators know how a process is progressing
- The generation of reports may be cancelled by the operator
- Estimates and displays the expected elapsed time that
a given process is going take to perform
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Key Features
- Show the progress of activities performed, or of pages
printed
- Estimates the time left for the process to be completed
- For report generation, offers a [Cancel] button for the
operator to signal the calling program to abandon its process
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