| 1 | RAXREF ;HISC/DAD-EXECUTE SET AND KILL XREF'S ;8/22/96 15:02
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| 2 | ;;5.0;Radiology/Nuclear Medicine;;Mar 16, 1998
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| 3 | ; REQUIRED VARIABLES
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| 4 | ; RADICT = DATA DICTIONARY NUMBER
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| 5 | ; RAFLD = FIELD NUMBER IN THE ABOVE DD
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| 6 | ; RAX = FIELD VALUE TO BE CROSS REFERENCED
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| 7 | ; DA = DA or DA array
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| 8 | ENKILL(RADICT,RAFLD,RAX,DA) ;
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| 9 | ; *** Execute a field's cross reference kill logic
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| 10 | D CHECK I RAEXIT D EXIT Q
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| 11 | S RAXSAV=RAX
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| 12 | F RAXREF=0:0 S RAXREF=$O(^DD(RADICT,RAFLD,1,RAXREF)) Q:RAXREF'>0 S X=RAXSAV X:$D(^DD(RADICT,RAFLD,1,RAXREF,2))#2 ^(2)
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| 13 | D EXIT
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| 14 | Q
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| 15 | ENSET(RADICT,RAFLD,RAX,DA) ;
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| 16 | ; *** Execute a field's cross reference set logic
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| 17 | D CHECK I RAEXIT D EXIT Q
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| 18 | S RAXSAV=RAX
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| 19 | F RAXREF=0:0 S RAXREF=$O(^DD(RADICT,RAFLD,1,RAXREF)) Q:RAXREF'>0 S X=RAXSAV X:$D(^DD(RADICT,RAFLD,1,RAXREF,1))#2 ^(1)
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| 20 | D EXIT
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| 21 | Q
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| 22 | EXIT ; Kill and quit
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| 23 | K RAEXIT,RAXREF,RAXSAV
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| 24 | Q
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| 25 | CHECK ; Check if parameters are valid
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| 26 | S RAEXIT=$S($D(DA)[0:1,$D(RAX)[0:1,$D(RADICT)[0:1,$D(RAFLD)[0:1,RAX="":1,RADICT'>0:1,RAFLD'>0:1,1:0)
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| 27 | Q
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