Re: Use of derived Attributes
Re: Use of derived Attributes
- Subject: Re: Use of derived Attributes
- From: Ray Ackland <email@hidden>
- Date: Mon, 26 Apr 2004 09:37:25 +1200
Steve,
My suggestion would be to use a method in your class code. This would
(to me) appear to be a better and more efficient way (not calculating
the derived attribute until it was needed).
Ray.
On 26/04/2004, at 3:21, Steve Sharman wrote:
I have an entity called (originally!) person, which has attributes
lastName and firstName in it. I also have a derived attribute called
fullName, which is defined in EOModeler as lastName+','+firstName,
external type varchar. I am using fullName in a number of list pages
in my D2W application.
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