Features of eXEdit include:

Compatible with the Data Execution Prevention (DEP)
Syntax highlighting support.
Splitter support.
WYSWYG Template/Layout Editor support.
Incremental Search support.
OLE Drag and Drop support.
IME Support.
Skinning Support.
Locked/Unlocked lines support.
Overstrike/Overtype or Insert mode support.
Ability to mark ( on the control's vertical scroll bar ) the positions for blocks, expressions or keywords.
Ability to define keywords or expressions using multiple HTML tags.
Ability to define multiple lines expressions blocks, multiple lines comments.
Ability to assign icons and colors to any line.
Ability to assign multiple lines HTML tooltips to keywords.
Ability to define expressions using wild characters like '*' or '?'
Ability to define the HTML format for numbers.
Find and Replace support.
Multi levels Undo/Redo support.
Print and Print Preview Support.
Code Completion Support.
Context sensitive support.
Built-in HTML support.
Bookmarks support.
Ability to display the control's text using built-in HTML tags.
Ability to define sensitive keywords and expressions using built-in HTML tags.
Ability to load or save files.
Ability to put a picture on control's background.
Ability to select a rectangular area using ALT key.
Autoindent and brackets automatic indenting.
Any font supported, no true type font required.
Ability to display a line number border.
Ability to insert lines, delete lines on the fly.
and more