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Since prompt key processing programs are user coded RDML programs, they can be very flexible and handle just about any situation.
An example of a more complex prompt key, processing program might involve prompting something like a "customer number".
When invoked, it might initially present a pop-up window that looks like this:
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| Panel |
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INVOICE01 Invoice Inquiry Company number . . . ................................................................................................... |
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..................................................: F4=Prompt |
The actual processing that this program performs is immaterial. What is important is that you understand the following points about using it:
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