Crystal Reports - Using Stored Procedure with c#

Question

Post Author: cathalmckenna
CA Forum: Data Connectivity and SQL
Hey
I've got some c# code that sets a reports data source.
Its works when connecting to a data source that is a Table, however when the datasource is a Stored Procedure the following error is generated.
The table 'PNL_STATUS_REPORT' could not be found.Error in File C:\DOCUME1\mckennac\LOCALS1\Temp\temp_9b3cb2f4-7e37-4e34-bd18-af7b06c85139 {ACBDC2D4-A275-4CAA-B3C0-E3C92F615007}.rpt:The table could not be found.
The problem is when setting table.Location. I've tried prefixing this with the package name that the stored proc is in, but no luck. If I set the table Location to the package name, I get no error, but the report returns no results.
Any ideas why this doesnt work, is there a different way to handle stored procs??
             ConnectionInfo connInfo = new ConnectionInfo();            connInfo.DatabaseName = dbName;            connInfo.ServerName = serverName;            connInfo.UserID = userName;            connInfo.Password = password;                        foreach (Table table in report.Database.Tables)            {                TableLogOnInfo logOnInfo = table.LogOnInfo;                string[] locations = table.Location.Split('.');                string unqualifiedLocation = locations[locations.Length - 1];                logOnInfo.ConnectionInfo = connInfo;                table.ApplyLogOnInfo(logOnInfo);                table.Location = unqualifiedLocation;            }
thanks
Cathal

Answer 1

Post Author: ianbennett
CA Forum: Data Connectivity and SQL
I too am having the same problem.  I have found that when the user has a fast connection it works OK but when they use a "slow" link it does not seem to passs the logon information through before trying to generate the report.