RDLC Report Hide Export Option

Hi!

I have a web app that uses .rdlc reports to create and export documents in PDF format. Everything works nice, but what i would like to do now is add some security options or digital signature to the PDF files.

How can i do this?

Hi 

I hav a report that has a table group =Fields!Location.Value

and in the cells I do this

=Avg(IIF(Fields!Contaminant.Value = "Element1", cDbl(Fields!Value.Value), cDbl(0)))

what I am getting is 1 row for each location then there is a pagebreak! what i want is the next location right below the  first I looked through for all the page breaks with no luck. Any ideas?

We have installed Reporting Services 2008 integrated with MOSS with SQL Server 2008 on a 64 bit platform.

The environment has worked fine in test (but the servers are not hardend).

With the production environment, any attempt to export from a report into another format (eg excel, tiff etc) results in an unexpected error within SharePoint requiring closing the browser and reopening.

There are no details behind the error. We can also find no traces of the error within any of the logs (SharePoint, Reporting Services, Windows event log etc)

When the report is opened directly from Reporting Services (ie http://servername:8080/reportserver) the report exports fine. Similarly, if the report is opened directly from Report Builder 2, or through opening Report Builder 2 from SharePoint there is no issue. This issue only happens when the report is invoked directly through SharePoint.

We can only assume that this issue has something to do with server hardening/UAC as we have

I am developing web application using csharp on visual studio 2008.I am able to generate  reports, but I want just to export or generate reports in pdf only. How can I achieve this?
The code I am using is below. But it is not working. Please help

     myClass = new Dbcon();

        this.conn = new System.Data.OracleClient.OracleConnection();
        this.conn.ConnectionString = "user id=HRddd;data source=XE;password=cfvvv";
        //Database Connection
        ConnectionInfo ConnInfo = new ConnectionInfo();
        {
            ConnInfo.ServerName = "127.0.0.1";
            ConnInfo.DatabaseName = "XE";
            ConnInfo.UserID = "HRddd";
            ConnInfo.Password = "cfvvv";
        }
        // For Each  Logon  parameters
        foreach (TableLogOnInfo cnInfo in this.CrystalReportViewer1.LogOnInfo)
        {
            cnInfo.ConnectionInfo = ConnInfo;

        }

      
        //CrystalReportViewer1.ReportSource = oRpt;
        ///////////////////////////////
        conn.Open();
        if (bool.Parse(myClass.table_exists("COUNTVIEWDE", conn).ToString()) == true)
        {
            myClass.DbNonQuery("DROP VIEW COUNTVIEWDE", conn);
        }
         sql = "CREATE VIEW COUNTVIEWDE AS " +
            "SELECT COUNTRY_ID,COUNTR