Indicates the value of a Field that existed in the record before any changes were made.
Returns a Variant value.
Use the OriginalValue property to return the original field value for a field from the current record.
In immediate update mode (the provider writes changes to the underlying data source once you call the Update method), the OriginalValue property returns the field value that existed prior to any changes (that is, since the last Update method call). This is the same value that the CancelUpdate method uses to replace the Value property.
In batch update mode (the provider caches multiple changes and writes them to the underlying data source only when you call the UpdateBatch method), the OriginalValue property returns the field value that existed prior to any changes (that is, since the last UpdateBatch method call). This is the same value that the CancelBatch method uses to replace the Value property. When you use this property with the UnderlyingValue property, you can resolve conflicts that arise from batch updates.
|file: /Techref/language/asp/comp/daprop05.htm, 1KB, , updated: 2005/4/1 18:33, local time: 2022/1/21 15:10,
|©2022 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?|
<A HREF="http://www.piclist.com/techref/language/asp/comp/daprop05.htm"> OriginalValue Property (ADO)</A>
|Did you find what you needed?|
PICList 2022 contributors:
o List host: MIT, Site host massmind.org, Top posters @20220121
* Page Editors: James Newton, David Cary, and YOU!
* Roman Black of Black Robotics donates from sales of Linistep stepper controller kits.
* Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters.
* Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated!
* Contributors: Richard Seriani, Sr.
Welcome to www.piclist.com!