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Re: List2 with multiple parent relations to the same table [message #1775 is a reply to message #1774]

Wed, 29 October 2008 16:00

AJM
Messages: 2382
Registered: April 2006
Location: Surrey, UK

Senior Member

The $where clause of the outer entity in the LIST2 is supplied by the task from which the LIST2 was activated. This is used to retrieve a row from the outer entity (there may be multiple rows, but only one can be current at any one time). The primary key of the current row in the OUTER entity is then extracted into another $where string and passed to the inner entity.

When you press the ADD2 button in a LIST2 task the $where string which was input into the outer entity is passed into the AD2 task.

Tony Marston
http://www.tonymarston.net
http://www.radicore.org

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[Message index]

		List2 with multiple parent relations to the same table By: ikatz on Wed, 29 October 2008 14:18
		Re: List2 with multiple parent relations to the same table By: AJM on Wed, 29 October 2008 15:04
		Re: List2 with multiple parent relations to the same table By: ikatz on Wed, 29 October 2008 15:35
		Re: List2 with multiple parent relations to the same table By: AJM on Wed, 29 October 2008 16:00
		Re: List2 with multiple parent relations to the same table By: ikatz on Wed, 29 October 2008 18:42
		Re: List2 with multiple parent relations to the same table By: AJM on Wed, 29 October 2008 19:07
		Re: List2 with multiple parent relations to the same table By: ikatz on Thu, 30 October 2008 11:51

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