MainPipeClass.VariableDispenser Property

Artikkeli
12/03/2008

Sets the IDTSVariableDispenser90 used to lock variables in a package for reading and writing.

Namespace: Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

Syntax

'Declaration
<DispIdAttribute(119)> _
Public Overridable WriteOnly Property VariableDispenser As IDTSVariableDispenser90 Implements IDTSPipeline90.VariableDispenser

[DispIdAttribute(119)] 
public virtual IDTSVariableDispenser90 IDTSPipeline90.VariableDispenser { set; }

[DispIdAttribute(119)] 
public:
virtual property IDTSVariableDispenser90^ VariableDispenser {
    void set ([InAttribute] IDTSVariableDispenser90^ ) = IDTSPipeline90::VariableDispenser::set;
}

J# supports the use of explicit interface implementations, but not the declaration of new ones.

JScript supports the use of explicit interface implementations, but not the declarations of new ones.

Property Value

The IDTSVariableDispenser90 for the data flow task.

Remarks

The IDTSVariableDispenser90 object is used to read and write variables in the package containing the data flow task. Before reading or writing a variable it must be locked using the LockForRead method, the LockForWrite method, the LockOneForRead method, or the LockOneForWrite method. After locking the variables using the dispenser, they are accessible through the IDTSVariables90 interface. Because the variables are retrieved by name, you must know the name of the variable you want to read or write. It is not possible to enumerate the collection of variables.

Thread Safety

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.

Platforms

Development Platforms

For a list of the supported platforms, see Hardware and Software Requirements for Installing SQL Server 2005.

Target Platforms