Linq2sql Crystal報表的連接字符串。報告要求登錄

如果我拿出連接字符串信息報告運行良好從我的機器，但任何其他用戶要求登錄信息，所以我想添加連接信息。不編譯的行是cr1.SetDatabaseLogon(connection, cr1);Linq2sql Crystal報表的連接字符串。報告要求登錄

我在做什麼錯？任何幫助，將不勝感激！

private void launchReport(int pKReport) 
{ 
    using (DataClasses1DataContext db = new DataClasses1DataContext()) 
    { 
     var query = (from s in db.expenseHdrs 
        join d in db.expenseDtls on s.rptNo equals d.rptNo 
        where s.rptNo == pKReport 
        from g in db.employees 
        join r in db.expenseHdrs on g.pk equals r.empPk 
        select new 
        { 
         s.period, 
         s.description, 
         s.department, 
         s.rptNo, 
         s.reimbursement, g.name, 
         d.expDate, 
         d.expType, 
         d.expDesc 
        }); 

     CrystalReport1 cr1 = new CrystalReport1(); 

     ConnectionInfo connection = new ConnectionInfo(); 
     connection.DatabaseName = "intranet"; 
     connection.UserID = "sa"; 
     connection.Password = "*****"; 
     cr1.SetDatabaseLogon(connection, cr1); 

     cr1.SetDataSource(query); 
     crystalReportViewer1.ReportSource = cr1; 
    } 
}

我也試過我的查詢後的代碼更改爲以下但我仍然有相同的問題，因爲當我沒有連接字符串憑據之前。對除我自己以外的每個用戶，我都會得到相同的sql server登錄屏幕，無論我輸入什麼內容都會失敗。我認爲這是由於沒有數據庫名稱，它不會允許我手動輸入。

CrystalReport1 cr1 = new CrystalReport1(); 
      cr1.FileName = @"C:\Intranet\CrystalReport1.rpt"; 

      ConnectionInfo connectionInfo = new ConnectionInfo(); 
      connectionInfo.ServerName = "svr-sql"; 
      connectionInfo.DatabaseName = "intranet"; 
      connectionInfo.UserID = "sa"; 
      connectionInfo.Password = "*****"; 

      SetDBLogonForReport(connectionInfo, cr1); 
      cr1.SetDataSource(query); 
      crystalReportViewer1.ReportSource = cr1; 
     } 
    } 

private void SetDBLogonForReport(ConnectionInfo connectionInfo, CrystalReport reportDocument) 
    { 
     Tables tables = reportDocument.Database.Tables; 
     foreach (CrystalDecisions.CrystalReports.Engine.Table table in tables) 
     { 
      TableLogOnInfo tableLogonInfo = table.LogOnInfo; 
      tableLogonInfo.ConnectionInfo = connectionInfo; 
      table.ApplyLogOnInfo(tableLogonInfo); 
     } 
    }

enter image description here

來源

2012-08-23 Sealer_05

如果您使用SQL Server管理工作室，您可以使用該用戶名和密碼組合登錄到其他數據庫？ –

使用直接的SQL數據源是問題。我必須將其更改爲OLE DB（ADO）for sql server才能使其正常工作。哦水晶報告....

來源

2012-08-28 14:50:52

CrystalReport1 cr1 = new CrystalReport1(); 
    cr1.FileName = @"C:\Intranet\CrystalReport1.rpt"; 

    ConnectionInfo connectionInfo = new ConnectionInfo(); 
    connectionInfo.ServerName = "svr-sql"; 
    connectionInfo.DatabaseName = "intranet"; 
    connectionInfo.UserID = "sa"; 
    connectionInfo.Password = "*****"; 


    //add this code 

    connectionInfo.IntegratedSecurity = false; 

.........................

來源

2012-08-24 05:00:41 Asif

Linq2sql Crystal報表的連接字符串。報告要求登錄

回答

相關問題