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Forms 6i with OLE2 package

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gamby1980

Programmer
Jul 7, 2005
1
IT
Hi all!

I'm developing with Forms 6i in Oracle 8.3.4.

I have some problems using the OLE2 package to make integrations with other applications...

In particular, I'm creating a form with a button that when pressed starts a scanner!
Well, I would like to use the Kodak Imaging Windows application to start the scanner, in fact the API of

Imaging contains some methods useful for this aim, for example the method "bool scannerAvailable()" etcetera...

My problems start when I create in forms the connection between my form and the OLE2 package, when I try to

call some method of Imaging using the OLE2 method Invoke_Num or Invoke or getProperty etcetera Oracle returns

the error 305500!

Is there someone that can helps me to resolve this problem? Anyone have ever used the OLE2 integration with

other applications?

Thank you very much!
Best regards.

Raffaele Gambelli
Bologna (Italy)
Finmatica s.r.l.
 
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