如何在ASP.NET程序中使用报表查看器控件并传递用户凭据-优快云博客

本文介绍了一种自定义凭证的方法，用于Microsoft Reporting Services。通过创建一个名为CustomReportCredentials的类，可以实现特定的安全验证需求。该类实现了IReportServerCredentials接口，并提供了用户名、密码和域名的设置。

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第一步，需要创建一个自定义的Credentails类型

public class CustomReportCredentials : Microsoft.Reporting.WebForms.IReportServerCredentials
{

    // local variable for network credential.
    private string _UserName;
    private string _PassWord;
    private string _DomainName;
    public CustomReportCredentials(string UserName, string PassWord, string DomainName)
    {
        _UserName = UserName;
        _PassWord = PassWord;
        _DomainName = DomainName;
    }
    public WindowsIdentity ImpersonationUser
    {
        get
        {
            return null; // not use ImpersonationUser
        }
    }
    public ICredentials NetworkCredentials
    {
        get
        {

           // use NetworkCredentials
            return new NetworkCredential(_UserName,_PassWord,_DomainName);
        }
    }
    public bool GetFormsCredentials(out Cookie authCookie, out string user, out string password, out string authority)
    {

       // not use FormsCredentials unless you have implements a custom autentication.
        authCookie = null;
        user = password = authority = null;
        return false;
    }

}

第二步，在代码中这样编写

IReportServerCredentials irsc = new CustomReportCredentials(userid,password, domain);
ReportViewer1.ServerReport.ReportServerCredentials = irsc;

转载于:https://www.cnblogs.com/chenxizhang/archive/2009/05/21/1486308.html