VistA Analysis » VistA Reference » RPCs » MAG SCAN IMAGE TEXT FILES


+—————————————————————+ Property of the US Government.   No permission to copy or redistribute this software is given.   Use of unreleased versions of this software requires the user   to execute a written test agreement with the VistA Imaging   Development Office of the Department of Veterans Affairs,   telephone (301) 734-0100.       The Food and Drug Administration classifies this software as   a medical device. As such, it may not be changed in any way.   Modifications to this software may result in an adulterated   medical device under 21CFR820, the use of which is considered   to be a violation of US Federal Statutes. +—————————————————————+ This Remote Procedure assists the client software in traversingthe IMAGE file (#2005)The following sub-actions are supported: Init - return information to the client about the current scan-status Restart - reset internal counters so that the next scan will re-scan the whole database Scan - return the file-name for the next (or previous) image


Property Value
MUMPS Implementation MAGDOD01

Input Parameters

Name Type Maximum Data Length Required Description
ACTION LITERAL 15 true The value of this parameter is a string. This string specifiesthe action to be taken by the Remote Procedure. Possible values are: Init, Restart and Scan.
IMAGE LITERAL 20 true The value of this parameter is a pointer to the IMAGE file (#2005).(In order to start a scan, the special values 9 (zero) and " " (space)are also permitted.) The value of this parameter indicates the image-number from whichthe Remote Procedure is to start its search for the next (or previous)image. If image=0 and DIR=1, the first image in the database will be found.If image=" " and DIR=-1, the last image in the database will be found.
DIR LITERAL 5 true The value of this parameter is a number. If the value of this numberis less than zero, the value -1 will be used. Otherwise, the value1 will be used. The value of this parameter is used in references to $ORDER to traversethe IMAGE file (#2005)

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