OmrHelper_BackTimingMarks

Read-Write property.

Type: Array

This is a 1-dimenstional array with lower bound 0. There are as many elements in the array as timing marks – the first timing mark is at index 0 and the last timing mark is at an index 1 less than the timing mark count.

When you write to this property you provide a new set of timing mark locations, you can thus change the count of timing marks as well.

Valid

See ScanEventArgs and ScanningManager Events Valid Combinations.

IDL

[propget] BackTimingMarks([out, retval, satype("Location")] SAFEARRAY** pVal);

VB 6.0

[propput] BackTimingMarks([in,satype("Location")] SAFEARRAY** newVal);

.Net

[propputref] BackTimingMarks([in,satype("Location")] SAFEARRAY* newVal);

Values

Each element is a Location structure with members as follows:.

Location Description
Y member A timing mark by virtue of its height spans multiple pixels along the Y-axis. This member is the distance of the center of the timing mark from the leading edge of the sheet.
X member A timing mark by virtue of its width spans multiple pixels along the X direction. This member is the distance of the in-board edge of the timing mark from the guide edge of the sheet.

Use Cases

Remove timing mark Set this property to a new array of timing marks
Determine how many timing marks are present Use the array count

 

 

See Help on Help for additional information on using this help file.

See Scantron Technical Support for additional information on technical support and training options.

See the ScanTools Suite System Requirements for further details on hardware and software requirements.

ScanTools is a suite of products; the specific information you want may appear in the help for a different module. If you don't find what you're looking for here, try one of the following:

 

Scantron Corporation

Customer Service (forms, products, and services):

1-800-SCANTRON (722-6876)

www.scantron.com

Technical Support:

1-800-445-3141

support@scantron.com

Copyright © 1998-2012 Scantron Corporation. All rights reserved. Use permitted only under license. www.scantron.com. No part of the Help or user guides may be reproduced in any form, or by any means, without express permission from Scantron Corporation.

LINKS TO THIRD PARTY SITES

This help system may contain links to third party websites ("Linked Sites"). The Linked Sites are not under the control of Scantron and Scantron is not responsible for the content of any Linked Site, including without limitation any link contained in a Linked Site or any changes or modifications to a Linked Site. Scantron is not responsible for web casting or any other form of transmission received from any Linked Site. Scantron provides Users with the ability to link the Assessment System to the Linked Sites as a convenience to you, and the inclusion of any link does not imply endorsement by Scantron of the Linked Site or any association with its operators.