通过

HostedEventProviderArgument.Value Property

  • 项目

Gets or sets the value of the hosted event provider argument.

命名空间: Microsoft.SqlServer.Management.Nmo
程序集: Microsoft.SqlServer.Smo (in microsoft.sqlserver.smo.dll)

语法

声明
Public Property Value As String

public string Value { get; set; }

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

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

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

public function get Value () : String

public function set Value (value : String)

属性值

A String, between 0 and 4000 characters in length, that specifies the value for the argument.

备注

For each argument, a value is required. The value can be a null string.

示例

The following examples show how to define an event provider argument and add it to the collection of arguments for a hosted event provider:

HostedEventProviderArgument fileArg_Directory = 
    new HostedEventProviderArgument(
    flightEventProvider, "WatchDirectory");
fileArg_Directory.Value = sampleDirectory + @"\Events";
flightEventProvider.HostedEventProviderArguments.Add(
    fileArg_Directory);

Dim fileArg_Directory As HostedEventProviderArgument = _
    New HostedEventProviderArgument(flightEventProvider, _
        "WatchDirectory")
fileArg_Directory.Value = sampleDirectory + "\Events"
flightEventProvider.HostedEventProviderArguments.Add( _
    fileArg_Directory)

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

HostedEventProviderArgument Class
HostedEventProviderArgument Members
Microsoft.SqlServer.Management.Nmo Namespace

其他资源

定义宿主事件提供程序
Value Element for HostedProvider/Arguments/Argument (ADF)