VistA Analysis » VistA Reference » RPCs » ORWD OI

ORWD OI

Returns a group of orderable items to be used in the OnNeedData event fora long list box.

Properties

Property Value
Label OI
MUMPS Implementation ORWD
Return Type ARRAY

MUMPS Method Description

Property Value
Method OI^ORWD
Method Comment Return a bolus of orderable items
Input Parameters XREF, DIR, FROM
First Comment 
 .Return Array, Cross Reference (S.xxx), Direction, Starting Text
Code 
 N I,IEN,CNT S CNT=44
 I DIR=0 D  ; Forward direction
 . F I=1:1:CNT S FROM=$O(^ORD(101.43,XREF,FROM)) Q:FROM=""  D
 . . S Y(I)=$O(^ORD(101.43,XREF,FROM,0))_"^"_FROM
 . I $G(Y(CNT))="" S Y(I)=""
 I DIR=1 D  ; Reverse direction
 . F I=1:1:CNT S FROM=$O(^ORD(101.43,XREF,FROM),-1) Q:FROM=""  D
 . . S Y(I)=$O(^ORD(101.43,XREF,FROM,0))_"^"_FROM

CPRS

File Type Description
NOT OSEHRA CPRS  


Document generated on August 31st 2022, 2:55:43 pm