ADO library corruption

[Devesh Aggarwal]

Is there any way to find out whether the ADO.Net library installed on the
Deployment PC is working fine. I am developing a workflow application using
Exchange server. I have defined some custom properties to folder in exchange
WSS. I am able to access them using exchange explorer. But when i try to
access the same value using ADO.net functions (e.g. WorkflowSession.Fields)
it returns no value. The same functions are working fine on the developemnt
PC.

I feel the ADO.net library is not working properly. Is there a way to find
out?

Devesh Aggarwal

 

[Naveen Kumar Soni]

Hi devesh
check for ADO Library version on your exchnage PC.
it should be ADO 2.7

 

[Devesh Aggarwal]

Hi,
MDAC 2.7 is already installed on machine.
i tried
workflowsession.addaudittrial workflowsession.fields.count
command.

this basically send the message to event viewer. this
gives a error message as Error No:8002801d. Description:
i searched this error on google. the outcome was library
not registered.

thz.

 

[Siegfried Weber [MVP]]

I believe your problem is a result of the fact that there is no ADO.NET
provider to access Exchange. There is an Exchagne OLEDB provider which works
only with classic ADO and the Internet Publishing Provider (MSDAIPP.DSO)
which also is only with classic ADO supported.

--
<Cheers:Siegfried runat="server" />

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[Devesh Aggarwal]

I made a mistake in my earlier message. It is not ADO.Net but ADODB function

Devesh