Crystal Report y c#

[inperez]

Prueba ha hacer esto:

......

CrystalReport1 crReportDocument = new CrystalReport1();

foreach(CrystalDecisions.CrystalReports.Engine.Tab le tbCurrent in crReportDocument.Database.Tables)
{
CrystalDecisions.Shared.TableLogOnInfo tliCurrent = tbCurrent.LogOnInfo;
tliCurrent.ConnectionInfo.ServerName="servidorbd";
tliCurrent.ConnectionInfo.UserID="usuario";
tliCurrent.ConnectionInfo.Password="password";
tliCurrent.ConnectionInfo.DatabaseName="nombreBD";
tbCurrent.ApplyLogOnInfo(tliCurrent);
}

......