Characters.PhoneticCharacters Property (Excel)
Returns or sets the phonetic text in the specified Characters object. Read/write String.
Syntax
expression .PhoneticCharacters
expression A variable that represents a Characters object.
Remarks
Instead of using this property, you should use the Add method of the Phonetics collection to add phonetic information to a cell, and use the Text property of the Phonetic object to return or set the phonetic text strings in a cell.
Example
This example replaces the fourth character from the beginning of the text in the active cell with Furigana characters.
ActiveCell.Characters(1,3).PhoneticCharacters = "フリガナ"