StringTokenizer.LastTokenIndex Property

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Description

Moves the internal position of the Tokens StringArray to the last index and then returns the index of the internal position. This will always return a value of StringTokenizer.NumberOfTokens-1, since that is the index of the last element in the array. After calling this property, StringTokenizer.NextToken will return a blank value, and StringTokenizer.HasMoreTokens will be 0.

 

Timing Precision Mode

This page describes functionality in millisecond timing precision mode.

 

Attributes

Type:

number

Access:

read

 

Syntax

myVariable1 = myStringTokenizer1.LastTokenIndex;

 

Example 1

The example below shows how to use the StringTokenizer.LastTokenIndex property to set the internal position to the end of the string.

 

StringTokenizer ST;

ST.StringToParse = "one two three four";

Report ST.NumberOfTokens;

 

// Report a token and check whether more tokens remain

Report ST.NextToken;

Report ST.HasMoreTokens;

 

// LastTokenIndex sets position to the end of the string

Report ST.LastTokenIndex;

 

// Report a token and check whether more tokens remain

Report ST.NextToken;

Report ST.HasMoreTokens;

 

Output:

 

NumberOfTokens = 4.000000000

NextToken      = one

HasMoreTokens = 1.000000000

LastTokenIndex = 3.000000000

NextToken      =

HasMoreTokens  = 0.000000000

 

 

 

See also

StringTokenizer Object

Parsing Arbitrary String Data