GrapeCity.Documents.Excel.Expressions.FunctionNode

FunctionNode Class

Represents a function call expression in a syntax tree.

A FunctionNode stores the function name and inherits child-node support from NonTerminalNode so the function arguments can be represented as nested syntax nodes.

Inheritance

object

SyntaxNode

NonTerminalNode

FunctionNode

Implements

ICloneable

Namespace: GrapeCity.Documents.Excel.Expressions

Assembly: DS.Documents.Excel.dll

Syntax

public class FunctionNode : NonTerminalNode, ICloneable

Public Class FunctionNode
    Inherits NonTerminalNode
    Implements ICloneable

Examples

FunctionNode functionNode = new FunctionNode("COUNTIF");
functionNode.Children.Add(SyntaxNode.Parse("A:A"));
functionNode.Children.Add(SyntaxNode.Parse("\"*?\""));
string name = functionNode.Name;
int argumentCount = functionNode.Children.Count;

Constructors

Name	Description
FunctionNode(string)	Creates a new FunctionNode a function name.

Properties

Name	Description
Name	Gets or sets the name of the function. This property stores the function identifier represented by this FunctionNode.