converting fibplus to unidac

Discussion of open issues, suggestions and bugs regarding UniDAC (Universal Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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seberaya
Posts: 5
Joined: Sat 17 Oct 2009 14:11
Location: brastagi

converting fibplus to unidac

Post by seberaya » Sat 17 Oct 2009 14:21

Hi,

I would like to convert my old application written using fibplus, so i can
migrate easily to other database.

In one case i try to edit master-detail, but i cannot insert detail item.
Error generated. I cannot reproduce it, but when i set debug on i have this

UniDAC debug : Edit_journal. iXdataset [select default values]
SELECT ., . FROM RDB$DATABASE


What could be the culprit ?


PS: Using WinXP, Delphi7, FIBplus6.9, UniDAC 3.

Plash
Devart Team
Posts: 2844
Joined: Wed 10 May 2006 07:09

Post by Plash » Mon 19 Oct 2009 08:05

Open Field Editor for the detail dataset. Some fields have the DefaultExpression property set to a dot.

You should remove this value or add quotes ('.') if you want a dot to be used as a default value.

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