IDTSVirtualInput100.VirtualInputColumnCollection 属性
Gets the IDTSVirtualInputColumnCollection100 of an IDTSVirtualInput100.
命名空间： Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集： Microsoft.SqlServer.DTSPipelineWrap（在 Microsoft.SqlServer.DTSPipelineWrap.dll 中）
语法
声明
ReadOnly Property VirtualInputColumnCollection As IDTSVirtualInputColumnCollection100
Get
用法
Dim instance As IDTSVirtualInput100
Dim value As IDTSVirtualInputColumnCollection100
value = instance.VirtualInputColumnCollection
IDTSVirtualInputColumnCollection100 VirtualInputColumnCollection { get; }
property IDTSVirtualInputColumnCollection100^ VirtualInputColumnCollection {
IDTSVirtualInputColumnCollection100^ get ();
}
abstract VirtualInputColumnCollection : IDTSVirtualInputColumnCollection100
function get VirtualInputColumnCollection () : IDTSVirtualInputColumnCollection100
属性值
类型：Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSVirtualInputColumnCollection100
The IDTSVirtualInputColumnCollection100 collection of the IDTSVirtualInput100, which can be used to iterate over the collection of virtual input columns.
注释
The VirtualInputColumnCollection contains the columns in the IDTSOutputColumnCollection100 of the upstream components. The columns are mapped into the IDTSInputColumnCollection100 by calling the SetUsageType method.