Help: Interrupt key is not working in 4gl RDS 7.31.UC1 on Linux RH7.2

Help: Interrupt key is not working in 4gl RDS 7.31.UC1 on Linux RH7.2

Post by J Dub » Wed, 01 May 2002 17:19:27



Greetings everyone.
It seems that the interrupt key is sensed and int_flag is set only for
the first time it is pressed in a running program.
If it is pressed again in any field it is not sensed at all. The test
program is given below:
define
   item       char(4)

MAIN
   defer interrupt
   open form int from 'int'
   display form int
   while true
      input by name item
         on key (interrupt)
            let int_flag = false
            prompt 'interrupt key pressed' for item
         after field item
            if item = 'x' then exit program end if
      end input
    end while
END MAIN

The form is very simple:
database formonly
screen
{
TESTING FOR int key
--------------------
Item:[item  ]

Quote:}

ATTRIBUTES
   item  = formonly.item;

Can anyone please suggest a work around?
Thanks in advance.
Dubal

 
 
 

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--
Tsutomu Ogiwara from Tokyo Japan.
ICQ#:168106592

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