Setting the Text appearance options

The following options are available to modify Text appearance.

Lines Wrapping Marks
When the Word Wrap option is enabled, this option displays an indicator at the end of a wrapped line.
By default, this option is enabled.
Wrapped Line Marks
When the Word Wrap option is enabled, this option displays an indicator at the beginning of a wrapped line.
By default, this option is enabled.
Indentation Guidelines
When you click in a section of text that is contained within parentheses, this option displays a vertical line between the matching parentheses.
By default, this option is enabled.
Indentation Block Borders
When you click in a section of text that is contained within parentheses, this option automatically highlights the text between the matching parentheses.
Column Guides
Not used.
Outlining Collapsers
Not used.
Transparent Selection
Controls whether selected text is highlighted with a translucent or solid color, as shown in the following figures.
By default, this option is enabled for translucent text highlighting.