IDTSExternalMetadataColumnCollection100.RemoveAll 方法
Deletes each IDTSExternalMetadataColumn100 object in a collection.
命名空間： Microsoft.SqlServer.Dts.Pipeline.Wrapper
組件： Microsoft.SqlServer.DTSPipelineWrap (在 Microsoft.SqlServer.DTSPipelineWrap.dll 中)
語法
'宣告
Sub RemoveAll
'用途
Dim instance As IDTSExternalMetadataColumnCollection100
instance.RemoveAll()
void RemoveAll()
void RemoveAll()
abstract RemoveAll : unit -> unit
function RemoveAll()
備註
This method deletes all of the IDTSExternalMetadataColumn100 columns from the collection.