Find 方法
Gets the specified MiningModelColumn from the collection by its name.
命名空间: Microsoft.AnalysisServices.AdomdClient
程序集: Microsoft.AnalysisServices.AdomdClient(在 Microsoft.AnalysisServices.AdomdClient.dll 中)
语法
声明
Public Function Find ( _
index As String _
) As MiningModelColumn
用法
Dim instance As MiningModelColumnCollection
Dim index As String
Dim returnValue As MiningModelColumn
returnValue = instance.Find(index)
public MiningModelColumn Find(
string index
)
public:
MiningModelColumn^ Find(
String^ index
)
member Find :
index:string -> MiningModelColumn
public function Find(
index : String
) : MiningModelColumn
参数
- index
类型:System. . :: . .String
The name of the MiningModelColumn to find.
注释
If the Object is not found, the Find method returns null Nothing nullptr unit null 引用(在 Visual Basic 中为 Nothing) , whereas the Item property throws an exception.