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DDGFFLD	;SFISC/MKO-EDIT A FIELD ;01:47 PM  22 Nov 1994
	;;21.0;VA FileMan;;Dec 28, 1994
	;Per VHA Directive 10-93-142, this routine should not be modified.
EDIT	;
	Q:$D(^DIST(.404,B,40,F,0))[0
	I T="D" Q:C]""  K @DDGFREF@("F",DDGFPG,B,F)
	;
	S DDGFDY=DY,DDGFDX=DX
	S DDGFTYPE=$P(^DIST(.404,B,40,F,0),U,3)
	I 'DDGFTYPE D
	. I $G(^DIST(.404,B,40,F,20))'?."^" S DDGFTYPE=2 Q
	. I $P($G(^DIST(.404,B,0)),U,2),$G(^DIST(.404,B,40,F,1)) S DDGFTYPE=3
	G:'DDGFTYPE EDITQ
	;
	S DDGFB2=@DDGFREF@("F",DDGFPG,B)
	S DDGFB1=$P(DDGFB2,U),DDGFB2=$P(DDGFB2,U,2)
	S DDGFDD=$P(^DIST(.404,B,0),U,2)
	S (DDGFSUP,DDGFSUP0)=$S(C]""&(DDGFTYPE'=1):$E(C,$L(C))'=":",1:"")
	S (DDGFCAP,DDGFCAP0)=$S(DDGFTYPE=1!DDGFSUP0:C,1:$E(C,1,$L(C)-1))
	S (DDGFCC,DDGFCC0)=$S(C]"":C1-DDGFB1+1_","_(C2-DDGFB2+1),1:"")
	I $D(D) D
	. S (DDGFDL,DDGFDL0)=L
	. S (DDGFDC,DDGFDC0)=D1-DDGFB1+1_","_(D2-DDGFB2+1)
	K DDGFB1,DDGFB2
	;
	S DDSFILE=.404,DDSFILE(1)=.4044,DDSPARM="KSTW"
	S DR="[DDGF FIELD "_$P("CAPTION ONLY^FORM ONLY^DD^COMPUTED",U,DDGFTYPE)_"]"
	S DA=F,DA(1)=B
	D
	. N B,F,T,C,C1,C2,D,D1,D2,L,P1,P2
	. D ^DDS K DDSFILE,DDSPARM,DR,DDGFDD
	;
	;If caption, caption coords, data length, data coords, or suppress
	;colon flag changed we need to update some local variables
	I $D(DA)#2,$G(DDSSAVE) D
	. S DDGFNDB=$G(@DDGFREF@("F",DDGFPG,B))
	. S:DDGFCAP="" (DDGFSUP,DDGFCC)=""
	. S DR=""
	. ;
	. I DDGFCAP'=DDGFCAP0!(DDGFSUP'=DDGFSUP0) D
	.. S C=DDGFCAP_$S(DDGFCAP]""&(DDGFTYPE'=1)&'DDGFSUP:":",1:"")
	.. S:DDGFCAP'=DDGFCAP0 DR=DR_"1////"_$S(DDGFCAP]"":DDGFCAP,1:"@")_";"
	.. S:DDGFSUP'=DDGFSUP0 DR=DR_"5.2////"_$S(DDGFSUP:1,1:"@")_";"
	. ;
	. D:DDGFCC'=DDGFCC0
	.. S C1=$S(DDGFCAP]"":$P(DDGFCC,",")-1+$P(DDGFNDB,U),1:"")
	.. S C2=$S(DDGFCAP]"":$P(DDGFCC,",",2)-1+$P(DDGFNDB,U,2),1:"")
	.. S DR=DR_"5.1////"_$S(DDGFCC]"":DDGFCC,1:"@")_";"
	. ;
	. D:$D(D)
	.. D:DDGFDC'=DDGFDC0
	... S D1=$P(DDGFDC,",")-1+$P(DDGFNDB,U)
	... S D2=$P(DDGFDC,",",2)-1+$P(DDGFNDB,U,2)
	... S DR=DR_"4.1////"_DDGFDC_";"
	.. D:DDGFDL'=DDGFDL0
	... S L=DDGFDL
	... S D=$TR($J("",L)," ","_")
	... S DR=DR_"4.2////"_DDGFDL_";"
	. ;
	. I T="D",C]"" D
	.. D WRITE^DDGLIBW(DDGFWID,C,C1-P1,C2-P2,"",1)
	.. S @DDGFREF@("RC",DDGFWID,C1,C2,C2+$L(C)-1,B,F,"C")=""
	. ;
	. I DR]"" D
	.. N B,F,T,C,C1,C2,D,D1,D2,L,P1,P2
	.. S DIE="^DIST(.404,"_DA(1)_",40,"
	.. S DR=$E(DR,1,$L(DR)-1)
	.. D ^DIE
	;
	K DA,DDGFNDB
	K DDGFSUP,DDGFSUP0,DDGFCAP,DDGFCAP0,DDGFCC,DDGFCC0
	K DDGFDL,DDGFDL0,DDGFDC,DDGFDC0,DDSSAVE
	K DIE,DR
	;
	D REFRESH^DDGF,RC(DDGFDY,DDGFDX)
EDITQ	S DDGFE=1
	K DDGFDY,DDGFDX,DDGFTYPE
	Q
	;
RC(DDGFY,DDGFX)	;Update status line, reset DX and DY, move cursor
	N S
	I DDGFR D
	. S DY=IOSL-6,DX=IOM-9,S="R"_(DDGFY+1)_",C"_(DDGFX+1)
	. X IOXY W S_$J("",7-$L(S))
	S DY=DDGFY,DX=DDGFX X IOXY
	Q