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directing control after program interruption [message #20159] Thu, 18 May 2000 00:00
D. Mattes is currently offline  D. Mattes
Messages: 14
Registered: May 1999
Junior Member
hello IDL power users: i have a long minimization process running under
IDL. i would like the user to be able to interrupt the process at any
time. once the user interrupts by typing ctrl-c, i would like to direct
program control to a different part of the routine. the only way i know
to resume the program run is the .continue executive command, but that
just continues on with the next statement, whereas i would like to branch
to the end of the routine. is there a system variable that is set when a
user interrupts program flow? or does this fall into exception handling?

thank you in advance!

david mattes

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