Error Inserting Image Into SQL Server2000 Table From Pocket PC Application Only When Using Stored Procedure In Table Adapter Wiz

My Pocket PC application exports signature as an image. Everything is fine when choose Use SQL statements in TableAdapter Configuration Wizard.


main.ds.MailsSignature.Clear();

main.ds.MailsSignature.AcceptChanges();


string[] signFiles = Directory.GetFiles(Settings.signDirectory);


foreach (string signFile in signFiles)

{


mailsSignatureRow = main.ds.MailsSignature.NewMailsSignatureRow();

mailsSignatureRow.Singnature = GetImageBytes(signFile); //return byte[] array of the image.

main.ds.MailsSignature.Rows.Add(mailsSignatureRow);

}


mailsSignatureTableAdapter.Update(main.ds.MailsSignature);

But now I am getting error "General Network Error. Check your network documentation" after specifying Use existing stored procedure in TableAdpater Configuration Wizard.


ALTER PROCEDURE dbo.Insert_MailSignature( @Singnature image )

AS

SET NOCOUNT OFF;

INSERT INTO MailsSignature (Singnature) VALUES (@Singnature);



SELECT Id, Singnature FROM MailsSignature WHERE (Id = SCOPE_IDENTITY())

For testing I created a desktop application and found that the same Code, same(Use existing stored procedure in TableAdpater Configuration Wizard) and same stored procedure is working fine in inserting image into the table.

Is there any limitation in CF?

Regards,
Professor Corrie.