IReportServerCredentials 介面

可讓物件提供用來連接到報表伺服器的認證。

命名空間: Microsoft.Reporting.WinForms
組件: Microsoft.ReportViewer.WinForms (在 microsoft.reportviewer.winforms.dll)

語法

'宣告
Public Interface IReportServerCredentials
'用途
Dim instance As IReportServerCredentials

public interface IReportServerCredentials

public interface class IReportServerCredentials

public interface IReportServerCredentials

public interface IReportServerCredentials

範例

下列範例顯示 IReportServerCredentials 的實作。

using System;
using System.Data;
using System.Windows.Forms;
using System.Security.Principal;
using Microsoft.Reporting.WinForms;

class MyCredentials : IReportServerCredentials
{
    public WindowsIdentity ImpersonationUser
    {
        get
        {
            return null;
        }
    }

    public bool GetBasicCredentials(out string user, out string 
password, out string domain)
    {
        user = "johndoe";
        password = "mypassword";
        domain = "MyDomain";
        return true;
    }

    public bool GetFormsCredentials(System.Net.Cookie myCookie, out 
string user, out string password, out string authority)
    {
        myCookie = user = password = authority = null;
        return false;
    }
}

public class Demo : Form 
{
    public Demo()
    {
        this.Text = "Report Control Demo";
        this.ClientSize = new System.Drawing.Size(950, 600);

        ReportViewer reportViewer = new ReportViewer();

        // Set Processing Mode.

        reportViewer.ProcessingMode = ProcessingMode.Remote;

        // Set server info.

        reportViewer.ServerReport.ReportServerUrl = new 
Uri("http://myserver/reportserver");
        reportViewer.ServerReport.ReportPath = "/Report 
Project1/Report1";
        reportViewer.ServerReport.ReportServerCredentials = new 
MyCredentials();

        // Add the reportviewer to the form.

        reportViewer.Dock = DockStyle.Fill;
        this.Controls.Add(reportViewer);

        // Process and render the report.

        reportViewer.RefreshReport();
    }

    [STAThread]
    public static int Main(string[] args) 
    {
        Application.Run(new Demo());
        return 0;
    }
}

另請參閱

參考

IReportServerCredentials 成員
Microsoft.Reporting.WinForms 命名空間