RichTextString Properties

Rich formatted text in a cell.

Name	Description
IsEmpty	Gets a value indicating whether the rich text in a cell is an empty string.
IsPlainText	Gets a value indicating whether the rich text in a cell is a plain rather than a formatted text.
Length	Returns the number of characters in a rich text string.
Runs	Provides access to a collection of text runs that compose rich text in a cell.
Text	Gets or sets the full text of a cell.