ColumnAdditionCollection.Add Method (String, String, IDataFormatter)

ColumnAdditionCollection Add Method (String, String, IDataFormatter)

TIBCO Spotfire 7.0 API Reference

Adds a column computed from the expression.

Namespace: Spotfire.Dxp.Data.Transformations
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 18.10.8513.5432 (18.10.8513.5432)

Syntax

C++

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public ColumnAddition Add(
	string columnNameExpression,
	string expression,
	IDataFormatter formatter
)

public ColumnAddition Add(
	string columnNameExpression,
	string expression,
	IDataFormatter formatter
)

Parameters

columnNameExpression: Type: System String
The name of the resulting column.

expression: Type: System String
The exprssion used to compute the column.

formatter: Type: Spotfire.Dxp.Data.Formatters IDataFormatter
The formatter used by the resulting column.

Return Value

Type: ColumnAddition
The newly created ColumnAddition

Remarks

If the expression also contains an as-clause this will be ignored in favor of columnNameExpression.

Version Information

Supported in: 7.0, 6.5, 6.0, 5.5, 5.0