AdomdDataReader.GetFieldType-Methode

Returns a Type that represents the data type of the specified column.

Namespace:  Microsoft.AnalysisServices.AdomdClient
Assembly:  Microsoft.AnalysisServices.AdomdClient (in Microsoft.AnalysisServices.AdomdClient.dll)

Syntax

'Declaration
Public Function GetFieldType ( _
    ordinal As Integer _
) As Type
'Usage
Dim instance As AdomdDataReader 
Dim ordinal As Integer 
Dim returnValue As Type 

returnValue = instance.GetFieldType(ordinal)

public Type GetFieldType(
    int ordinal
)

public:
virtual Type^ GetFieldType(
    int ordinal
) sealed

abstract GetFieldType : 
        ordinal:int -> Type  
override GetFieldType : 
        ordinal:int -> Type

public final function GetFieldType(
    ordinal : int
) : Type

Parameter

• ordinal
  Typ: System.Int32
  The zero-based ordinal position of the column to find.

Rückgabewert

Typ: System.Type
A Type that contains the type of the Object returned by the GetValue method.

Implementiert

IDataRecord.GetFieldType(Int32)

Hinweise

This information may be used to increase performance by indicating the strongly typed accessor to call.

If the data contained in the column changes from row to row, the type returned will be Object.

Siehe auch

Verweis

AdomdDataReader Klasse

Microsoft.AnalysisServices.AdomdClient-Namespace