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Problem with ADO Table

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liaml1

MIS
Nov 24, 2004
63
DM
Hello All,

I am having problems with a TADOTable component. I created it dynamically and fed in the ConnectionString and TableName properties as shown below. :

MyTable.ConnectionString:='Provider=MSDASQL.1;Password=catservNDC1;Persist Security Info=True;User ID=ndc;Data Source=dsn_ndc_cat;Initial Catalog=db_ndc';

MyTAble.TableName:='tb_category';


However when I change Active to TRUE I get the following error: EVariantTypeCastError. Could not convert Variant of type NULL into type String.

I am trying to use MS OLE DB Provider for ODBC drivers to connect to an MS SQL Server DB. I tried doing the same thing at design time instead of run time and it connects fine with no errors.

Could anyone shed some light on this error for me?


Liam
 
By the way I am running DELPHI 7.0 and MS SQL 2000 (if that helps).

Liam
 
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