DataFrameAddColumns(DataColumnCollection, DataRowCollection) Method

Adds a collection of DataColumns and accompanying data to this data frame.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public DataFrame AddColumns(
	DataColumnCollection columns,
	DataRowCollection rows
)

Public Function AddColumns ( 
	columns As DataColumnCollection,
	rows As DataRowCollection
) As DataFrame

public:
DataFrame^ AddColumns(
	DataColumnCollection^ columns, 
	DataRowCollection^ rows
)

member AddColumns : 
        columns : DataColumnCollection * 
        rows : DataRowCollection -> DataFrame

columns DataColumnCollection: A DataColumnCollection.
rows DataRowCollection: A DataRowCollection containing data for each of the new columns.

DataFrame
This data frame.

Exceptions

Exception	Condition
InvalidArgumentException	Thrown if the number of columns in the DataColumnCollection is not equal to the number of columns in the DataRowCollection, or if the DataRowCollection does not contain the same number of rows as this data frame.