Spread Windows Forms 12.0 Product Documentation
EvaluateCore Method


GrapeCity.Spreadsheet Assembly > GrapeCity.Spreadsheet Namespace > ExternalVariable Class : EvaluateCore Method
The evaluation context.
An GrapeCity.CalcEngine.IValue object which stores the evaluated result.
Evaluates the result of this external variable.
Syntax
'Declaration
 
Protected Overridable Sub EvaluateCore( _
   ByVal context As IEvaluationContext, _
   ByVal result As IValue _
) 
'Usage
 
Dim instance As ExternalVariable
Dim context As IEvaluationContext
Dim result As IValue
 
instance.EvaluateCore(context, result)
protected virtual void EvaluateCore( 
   IEvaluationContext context,
   IValue result
)

Parameters

context
The evaluation context.
result
An GrapeCity.CalcEngine.IValue object which stores the evaluated result.
Remarks
This function is invoked only if the external variable isn't attached with a formula. If it has formula, the calculation engine will take care everything.
See Also

Reference

ExternalVariable Class
ExternalVariable Members

 

 

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