UltraCalcFunctionDescriptor Constructor(String,Int32,Int32,Type,Boolean)

Formula function decriptor providing methods and properties to define and access functions. Function descriptors, argument list identifiers, and argument descriptors are loaded from the resource file based on names derived from the function name. "Func_" + this.name + "_Desc" contains the function descriptor, "Func_" + this.name + "_Arg_" + index contains the argument list identifiers where index = 0 to argListCount, and "Func_" + this.name + "_ArgDesc_" + index contains the argument list identifiers where index = 0 to argListCount. argListCount is (maxArgs-1) if maxArgs != int.MaxValue, otherwise (minArgs-1).

Syntax

Visual Basic

'Declaration
 
Public Function New( _
   ByVal name As String, _
   ByVal minArgs As Integer, _
   ByVal maxArgs As Integer, _
   ByVal type As Type, _
   ByVal alwaysDirty As Boolean _
)

C#

public UltraCalcFunctionDescriptor( 
   string name,
   int minArgs,
   int maxArgs,
   Type type,
   bool alwaysDirty
)

Parameters

name

Function Name

minArgs

Minimum number of arguments

maxArgs

Maximum number of arguments

type

Syste.Type of function

alwaysDirty

Indicates if the function's value is always dirty

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2