CalculationSettings GetAdditionalNeedsRefreshTriggers Method TIBCO Spotfire 6.5 API Reference
If a subclass has additional dependencies besides those added to the baseclass this method can be overridden to indicate when the input to the calculation has changed to warrant an invalidation or recalculation depending on UpdateBehavior. This will trigger the Calculation.NeedsRefresh property.

Namespace: Spotfire.Dxp.Application.Calculations
Assembly: Spotfire.Dxp.Application (in Spotfire.Dxp.Application.dll) Version: 14.10.7525.5058 (14.10.7525.5058)
Syntax
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protected virtual Trigger[] GetAdditionalNeedsRefreshTriggers()

Return Value

Type:  Trigger 
The triggers that indicate that input has changed.
Remarks
Note that these are in addition to the built in triggers for columns, selections etc.
Version Information

Supported in: 6.5, 6.0, 5.5, 5.0, 4.5
See Also
CalculationSettings Class
CalculationSettings Members
Spotfire.Dxp.Application.Calculations Namespace