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  • Článek

IDataReader.GetFieldType Method

Gets the Type information corresponding to the type of object that is returned from GetValue.

Namespace:  Microsoft.ReportingServices.DataProcessing
Assembly:  Microsoft.ReportingServices.Interfaces (in Microsoft.ReportingServices.Interfaces.dll)

Syntax

'Declaration
Function GetFieldType ( _
    fieldIndex As Integer _
) As Type
'Usage
Dim instance As IDataReader
Dim fieldIndex As Integer
Dim returnValue As Type

returnValue = instance.GetFieldType(fieldIndex)

Type GetFieldType(
    int fieldIndex
)

Type^ GetFieldType(
    int fieldIndex
)

abstract GetFieldType : 
        fieldIndex:int -> Type 

function GetFieldType(
    fieldIndex : int
) : Type

Parameters

  • fieldIndex
    Type: System.Int32
    The index of the field to find.

Return Value

Type: System.Type
The Type information corresponding to the type of Object that would be returned from GetValue.

Remarks

Exceptions

Exception type

Condition

IndexOutOfRangeException

The index passed was outside the range of 0 through FieldCount.