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WrapperRDD.FieldName 方法

X#
Retrieve a column name based on its ONE based column number.

命名空间:  XSharp.RDD
程序集:  XSharp.Core (在 XSharp.Core.dll 中) 版本:2.22 GA
语法
 VIRTUAL METHOD FieldName(
	nFldPos AS LONG
) AS STRING
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参数

nFldPos
类型:Int32
The ONE based position of the column whose name you want to obtain.

返回值

类型:String
The name of the column.

实现

FieldName(Int32)
参见