Therefore Programming Interface 3.0

Visual Basic

Public Overridable Readonly Property FieldNames As TheEnumerable

C#

public virtual TheEnumerable FieldNames { get; }

Property Value

An TheEnumerable object allowing you to iterate through the field names of the index data map.

For Each Support

TheEnumerable supports the For Each / foreach control structures offered in Visual Basic and C#. The example below shows how to iterate FieldNames in those languages.

Visual Basic

' Declare and create a new TheIndexData object

Dim indexData As TheIndexData = New TheIndexData() 

' Make two entries

indexData("Filename") = "MyDocument.doc"

indexData("FileType") = "MS Word"

' Iterate through field names

Dim s As String

For Each s In indexData.FieldNames

    Console.WriteLine(s)

Next

C#

// Declare and create a new TheIndexData object

TheIndexData indexData = new TheIndexData();

// Make two entries

indexData["Filename"] = "MyDocument.doc";

indexData["FileType"] = "MS Word";

// Iterate through field names

foreach (string s in indexData.FieldNames)

   Console.WriteLine(s);

TheIndexData class

TheIndexData properties