StringDataFrameColumn.DropNulls 方法

定義

回傳 a DataFrameColumn 且無缺失值。

public Microsoft.Data.Analysis.StringDataFrameColumn DropNulls();
override this.DropNulls : unit -> Microsoft.Data.Analysis.StringDataFrameColumn
Public Function DropNulls () As StringDataFrameColumn

傳回

適用於