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 中)

語法

'宣告
Public Interface IReportServerCredentials
'用途
Dim instance As IReportServerCredentials

public interface IReportServerCredentials

public interface class IReportServerCredentials

type IReportServerCredentials =  interface end

public interface IReportServerCredentials

IReportServerCredentials 型別公開下列成員。

屬性

	名稱	說明
	ImpersonationUser	指定連接到報表伺服器時所要模擬的使用者。
	NetworkCredentials	傳回報表伺服器驗證所用的網路認證。

上層

方法

	名稱	說明
	GetFormsCredentials	提供用來連接到報表伺服器的表單驗證。

上層

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 = <UserName>;
        password = <Password>;
        domain = <DomainName>;
        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://<ServerName>/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;
    }
}

請參閱

參考

Microsoft.Reporting.WinForms 命名空間