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IDataReader.GetName 方法

Gets the name of the field to find.

命名空间：  Microsoft.ReportingServices.DataProcessing
程序集：   Microsoft.ReportingServices.Interfaces（在 Microsoft.ReportingServices.Interfaces.dll 中）
  Microsoft.ReportingServices.SharePoint.UI.WebParts（在 Microsoft.ReportingServices.SharePoint.UI.WebParts.dll 中）

语法

声明
Function GetName ( _
    fieldIndex As Integer _
) As String
用法
Dim instance As IDataReader
Dim fieldIndex As Integer
Dim returnValue As String

returnValue = instance.GetName(fieldIndex)

string GetName(
    int fieldIndex
)

String^ GetName(
    int fieldIndex
)

abstract GetName : 
        fieldIndex:int -> string 

function GetName(
    fieldIndex : int
) : String

参数

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

返回值

类型：System.String
The name of the field, or the empty string ("") if there is no value to return.

注释

Exceptions

Exception type

Condition

IndexOutOfRangeException

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