CalculationResults.GetColumnsResult Method

CalculationResults GetColumnsResult Method

TIBCO Spotfire 6.5 API Reference

Gets the ColumnsCalculationResult for a specific CalculationResultsIdentifier. This class may then be used to get the DataColumn objects that were the result.

Namespace: Spotfire.Dxp.Application.Calculations
Assembly: Spotfire.Dxp.Application (in Spotfire.Dxp.Application.dll) Version: 14.10.7525.5058 (14.10.7525.5058)

Syntax

C++

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protected ColumnsCalculationResult GetColumnsResult(
	CalculationResultsIdentifier id
)

protected ColumnsCalculationResult GetColumnsResult(
	CalculationResultsIdentifier id
)

Parameters

id: Type: Spotfire.Dxp.Application.Calculations CalculationResultsIdentifier
The id that was given to the resultcolumns when they were added to the ResultAccumulator in the CalculateCore(ResultAccumulator) implementation.

Return Value

Type: ColumnsCalculationResult
The ColumnsCalculationResult if one with the id id could be found, null otherwise.

Remarks

Aside from the obvious case of calling this method before the calculation has been run the result might be null for example if the calculation creates two tables, the user deletes one of them and this method is called to get the deleted table. So always assume the result of this call can be null due to events outside the callers direct control.

Version Information

Supported in: 6.5, 6.0, 5.5, 5.0, 4.5