Evaluate(Object[]) Method

The args contains three items: value, value_if_error.

Value is the argument that is checked for an error.

Value_if_error is the value to return if the formula evaluates to an error. The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!.

Returns a value you specify if a formula evaluates to an error; otherwise, returns the result of the formula. Use the IFERROR function to trap and handle errors in a formula (formula: A sequence of values, cell references, names, functions, or operators in a cell that together produce a new value. A formula always begins with an equal sign (=).).

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Overrides Function Evaluate( _
   ByVal args() As System.Object _
) As System.Object

'Usage
 
Dim instance As CalcIfErrorFunction
Dim args() As System.Object
Dim value As System.Object
 
value = instance.Evaluate(args)

public override System.object Evaluate( 
   System.object[] args
)

Parameters

args

The args contains three items: value, value_if_error.

Value is the argument that is checked for an error.

Value_if_error is the value to return if the formula evaluates to an error. The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!.

Return Value

A System.Object value that indicates the evaluate result.

Requirements

Target Platforms: Windows 7, Windows 8 Desktop, Windows Vista SP1 or later, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6

Reference

CalcIfErrorFunction Class
CalcIfErrorFunction Members
Overload List