InternetPassword 属性

指定连接到 SQL Server Compact 3.5 服务器代理时使用的 Microsoft Internet 信息服务 (IIS) 密码。

命名空间:  System.Data.SqlServerCe
程序集:  System.Data.SqlServerCe(在 System.Data.SqlServerCe.dll 中)

语法

声明
Public Property InternetPassword As String
    Get
    Set
用法
Dim instance As SqlCeRemoteDataAccess
Dim value As String

value = instance.InternetPassword

instance.InternetPassword = value
public string InternetPassword { get; set; }
public:
property String^ InternetPassword {
    String^ get ();
    void set (String^ value);
}
member InternetPassword : string with get, set
function get InternetPassword () : String
function set InternetPassword (value : String)

属性值

类型:System. . :: . .String
连接到 SQL Server Compact 3.5 服务器代理时使用的 IIS 密码字符串。默认为没有密码。

注释

如果将 SQL Server Compact 3.5 服务器代理配置为使用基本身份验证或集成 Windows 身份验证,则需要 InternetPassword 属性。在使用集成 Windows 身份验证时,不通过网络传递 InternetPassword。

在使用基本身份验证时,应将 IIS 配置为使用 SSL 或专用通信技术(Private Communication Technology 即 PCT)加密,以确保用户密码安全。如果不使用 SSL 或 PCT 加密,则基本身份验证将在网络中以明文形式传输密码。这样做很不安全;因此,极力建议您在使用基本身份验证时始终利用 SSL 或 PCT 加密确保密码安全。

示例

下面的示例演示如何设置 SqlCeRemoteDataAccess 对象的 InternetPassword 属性。

' Connection String to the SQL Server
'
Dim rdaOleDbConnectString As String = "Data Source=MySqlServer;Initial Catalog=AdventureWorks; " & _
    "User Id=username;Password = <password>"

' Initialize RDA Object
'
Dim rda As SqlCeRemoteDataAccess = Nothing

Try
    ' Try the Pull Operation
    '
    rda = New SqlCeRemoteDataAccess( _
        "https://www.adventure-works.com/sqlmobile/sqlcesa35.dll", _
        "MyLogin", _
        "<password>", _
        "Data Source=MyDatabase.sdf")

    rda.Pull("Employees", "SELECT * FROM DimEmployee", rdaOleDbConnectString, _
        RdaTrackOption.TrackingOnWithIndexes, "ErrorTable")

    ' or, try one of these overloads:
    ' rda.Pull("Employees", "SELECT * FROM DimEmployee", rdaOleDbConnectString, _
    '     RdaTrackOption.TrackingOnWithIndexes)
    '
    ' rda.Pull("Employees", "SELECT * FROM DimEmployee", rdaOleDbConnectString)

Catch
    ' Handle errors here
    '
Finally
    ' Dispose of the RDA object
    '
    rda.Dispose()
End Try
// Connection String to the SQL Server
//
string rdaOleDbConnectString = "Data Source=MySqlServer;Initial Catalog=AdventureWorks; " +
    "User Id=username;Password = <password>";

// Initialize RDA Object
//
SqlCeRemoteDataAccess rda = null;

try
{
    // Try the Pull Operation
    //
    rda = new SqlCeRemoteDataAccess(
        "https://www.adventure-works.com/sqlmobile/sqlcesa35.dll",
        "MyLogin",
        "<password>",
        "Data Source=MyDatabase.sdf");

    rda.Pull("Employees", "SELECT * FROM DimEmployee", rdaOleDbConnectString,
        RdaTrackOption.TrackingOnWithIndexes, "ErrorTable");

    // or, try one of these overloads:
    //
    // rda.Pull("Employees", "SELECT * FROM DimEmployee", rdaOleDbConnectString,
    //     RdaTrackOption.TrackingOnWithIndexes);
    //
    // rda.Pull("Employees", "SELECT * FROM DimEmployee", rdaOleDbConnectString);
}
catch (SqlCeException)
{
    // Handle errors here
    //
}
finally
{
    // Dispose of the RDA object
    //
    rda.Dispose();
}

请参阅

参考

SqlCeRemoteDataAccess类

SqlCeRemoteDataAccess 成员

System.Data.SqlServerCe 命名空间