Hi Gilad,
It's a bad idea to replace System.Data.
Instead, create a class that wraps SqlConnection and trace the calls in
that. You'll have to use your wrapper class instead of SqlConnection
throughout your application:
public class TracedSqlConnection : DbConnection
{
private readonly SqlConnection connection;
private readonly string id;
public TracedSqlConnection(string id, string connectionString)
{
this.id = id;
this.connection = new SqlConnection(connectionString);
}
public override void Open()
{
System.Diagnostics.Trace.WriteLine("Calling Open()",
"TracedSqlConnection: " + id);
connection.Open();
System.Diagnostics.Trace.WriteLine("Open() called",
"TracedSqlConnection: " + id);
}
// TODO: remaining method implementations here
}
--
Dave Sexton
"gilad" <gi****@yahoo.comwrote in message
news:11**********************@j72g2000cwa.googlegr oups.com...
Hi,
I would like to add some code to system.data so I can trace calls to
SqlConnection class. I used ildasm.exe, got the il code, added some of
mine and used the ilasm.exe to get a new assembly.
The problem is that I cannot remove the old file using the gacutil.exe
... it says that it is required by other applications ...
How is it possible to remove system.data.dll from the gac or get my
task done in a different way?
Thanks,
Gilad.
