prockint( ) - Test for Interrupt Key
- Last Updated: March 30, 2020
- 1 minute read
- OpenEdge
- Version 12.2
- Documentation
Tests whether the user pressed the interrupt key (the STOP key or an assigned function key equivalent).
If the user pressed the interrupt key, prockint( ) returns 1; otherwise,
prockint( ) returns 0:
Syntax
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