Hi all,
I am trying to pass user authentication to the ReportViewer using ASP.net code page.
The code builds successfully, but when I debug the code the following error message appears:
"Object reference not set to an instance of an object."
for the following line
throw new Exception(ex.Message);
using System;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using Microsoft.Reporting.WebForms;
using System.Security.Principal;
using System.Net;
public partial class Personal : System.Web.UI.Page
{
public partial class ReportViewerCredentials : IReportServerCredentials
{
private string _userName;
private string _password;
private string _domain;
public ReportViewerCredentials ...
Go to the complete details ...