COM interop with database access

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Joe L. F. - 09 Dec 2004 10:44 GMT

I have a simple class with only one attribute.

If this attribute is a "simple" type (String, Int, DataSet, ...), I
can create an instance of this class.

If this attribute is a Database object like an OleDbConnection or an
OracleConnection, the instance cannot be created.
I have the following error code : 8013130A

Somebody can help me?

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- 09 Dec 2004 11:24 GMT

>-----Original Message-----
>I have a simple class with only one attribute.
[quoted text clipped - 8 lines]
>Somebody can help me?
>.

Here is a working sample :
using System;
using System.Data;
using System.Data.OracleClient;
namespace ComTest
{
    public class Test
    {
        private DataSet dataSet;

        public Test()
        {
            dataSet = new DataSet();
        }
    }
}

An now sample that doesn't work :
using System;
using System.Data;
using System.Data.OracleClient;
namespace ComTest
{
    public class Test
    {
        private OracleConnection oracleConnection;

        public Test()
        {
            oracleConnection = new
OracleConnection();
        }
    }
}

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