IDTSPathCollection90.RemoveAll Method

2008-12-15

Deletes every IDTSPath90 object in a collection.

命名空间: Microsoft.SqlServer.Dts.Pipeline.Wrapper
程序集: Microsoft.SqlServer.DTSPipelineWrap (in microsoft.sqlserver.dtspipelinewrap.dll)

语法

声明
<DispIdAttribute(18)> _
Sub RemoveAll

[DispIdAttribute(18)] 
void RemoveAll ()

[DispIdAttribute(18)] 
void RemoveAll ()

/** @attribute DispIdAttribute(18) */ 
void RemoveAll ()

DispIdAttribute(18) 
function RemoveAll ()

备注

Clearing the collection does not delete the IDTSOutput90 and IDTSInput90 objects represented by the StartPoint and EndPoint properties; instead, it disconnects the flow of data between the components.

The component sourcing the IDTSInput90 object is notified of the deletion of the path through the OnInputPathDetached method. This allows the component to remove the IDTSInputColumn90 objects from the collection because they no longer represent the columns of the upstream component.

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.