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Inheriting from DropGrid [message #23356]

Tue, 13 October 2009 18:11

jeremy_c
Messages: 175
Registered: August 2007
Location: Ohio, USA

Experienced Member

I have a common control that I'd like to not setup each time, thus, I inherited from DropGrid and made AircraftDropGrid. The problem is that I cannot seem to use the AddPlus() method of DropGrid. Here is my code:

AddIndex(ID);
AddColumn(TAIL_NO, "Tail No.", 8);
AddColumn(TYPE_CODE, "Type", 6);
AddColumn(MAKE_MODEL, "Make & Model", 20);
Width(250);
SetValueColumn(1);

AddPlus(THISBACK(OnAddAircraft));

OnAddAircraft() is a public member of AircraftDropGrid. When I try an compile this, I get:

error C2039: 'OnAddAircraft' : is not a member of 'Upp::DropGrid'

Does anyone know how I can achieve this task?

Jeremy

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