Метод GetFieldType
Gets the Type information corresponding to the type of object that is returned from GetValue.
Пространство имен: Microsoft.ReportingServices.DataProcessing
Сборки: Microsoft.ReportingServices.Interfaces (в Microsoft.ReportingServices.Interfaces.dll)
Microsoft.ReportingServices.SharePoint.UI.WebParts (в Microsoft.ReportingServices.SharePoint.UI.WebParts.dll)
Синтаксис
'Декларация
Function GetFieldType ( _
fieldIndex As Integer _
) As Type
'Применение
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
Параметры
- fieldIndex
Тип: System. . :: . .Int32
The index of the field to find.
Возвращаемое значение
Тип: System. . :: . .Type
The Type information corresponding to the type of Object that would be returned from GetValue.
Замечания
Exceptions
Exception type |
Condition |
|---|---|
IndexOutOfRangeException |
The index passed was outside the range of 0 through FieldCount. |
См. также