SqlCeRemoteDataAccess.LocalConnectionString 属性

指定 SQL Server Compact Edition 数据库的连接字符串。

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 LocalConnectionString As String
用法
Dim instance As SqlCeRemoteDataAccess
Dim value As String

value = instance.LocalConnectionString

instance.LocalConnectionString = value

public string LocalConnectionString { get; set; }

public:
property String^ LocalConnectionString {
    String^ get ();
    void set (String^ value);
}

/** @property */
public String get_LocalConnectionString ()

/** @property */
public void set_LocalConnectionString (String value)

public function get LocalConnectionString () : String

public function set LocalConnectionString (value : String)

不适用。

属性值

SQL Server Compact Edition 数据库的连接字符串。

备注

除“持久性安全信息”外，此属性支持所有其他 ConnectionString 属性。

示例

下面的示例演示如何设置 SqlCeRemoteDataAccess 对象的 LocalConnectionString 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/sqlcesa30.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/sqlcesa30.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();
}

平台

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

Windows Vista、Microsoft Windows XP SP2 和 Windows Server 2003 SP1 支持 Microsoft .NET Framework 3.0。

版本信息

.NET Framework

受以下版本支持：3.0

.NET Compact Framework

受以下版本支持：2.0、1.0

请参见

参考

SqlCeRemoteDataAccess 类
SqlCeRemoteDataAccess 成员
System.Data.SqlServerCe 命名空间