ColumnReplacementCollectionAdd Method (String, String, ColumnSelection)

 Spotfire 14.3 API Reference
Replace the columns in selection with one created from expression.

Namespace:  Spotfire.Dxp.Data.Transformations
Assembly:  Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 65.0.19510.3242 (65.0.19510.3242)
Syntax
C#
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public ColumnReplacement Add(
	string nameExpression,
	string expression,
	ColumnSelection selection
)

Parameters

nameExpression
Type: SystemString
The name of the column.
expression
Type: SystemString
The expression used to compute the column.
selection
Type: Spotfire.Dxp.Data.TransformationsColumnSelection
The columns to replace.

Return Value

Type: ColumnReplacement
Remarks
Use ColumnNameSymbol in the name or expression if you wish to refer to the current column in selection. If selection contains more than one column the resulting names will be uniquified.
Version Information

Supported in: 14.3, 14.2, 14.1, 14.0, 12.5, 12.4, 12.3, 12.2, 12.1, 12.0, 11.8
See Also

Reference

ColumnReplacementCollection Class
Add Overload
Spotfire.Dxp.Data.Transformations Namespace