Art Of Creation - Dynamics AX Blog » lookup http://www.artofcreation.be The everyday life of a Dynamics AX developer Fri, 23 Jul 2010 16:29:55 +0000 en hourly 1 http://wordpress.org/?v=3.0 Lookup() override does not work http://www.artofcreation.be/2010/01/09/lookup-override-does-not-work/ http://www.artofcreation.be/2010/01/09/lookup-override-does-not-work/#comments Sat, 09 Jan 2010 10:03:41 +0000 Klaas Deforche http://www.artofcreation.be/?p=408 I had this situation where overriding the lookup() method on a field on a form was not working.
The problem was the AutoDatagroup property on the field group on my grid.
When this property is set to Yes, the lookup override will not work.

AutoDataGroup

Also, when you change this property from ‘No’ to ‘Yes’ when methods have been added or overridden on the fields, the methods wil be cleared and you will loose your code.

Update: see comment by Luegisdorf about overwriting this method in datasource in stead of the control.

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