VistA Analysis » VistA Reference » RPCs » MAG SCAN IMAGE TEXT FILES
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 |
Properties
| Property | Value |
|---|---|
| Label | SCANIMG |
| MUMPS Implementation | MAGDOD01 |
| Return Type | SINGLE VALUE |
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