C/C++ , CA-Clipper, Cascading Style Sheet , COAS Product Manager Report, COBOL , CORBA IDL , Fortran, Foxpro, Gembase, GW-TEL , HP48, HTML, INI File , Inno Setup Script, Java , JavaScript, Modula 3, MS VBScript , MS-DOS Batch , Object Pascal, Perl, PHP , Python, SQL, Standard ML , Structured Text, Tcl/Tk, TeX, Visual Basic , x86 Assembly , XML , Modelica, Semanta Data Dictionary, Galaxy, Cache Object Script, KiXtart, Haskell, Unreal, Progress, UNIX Shell Script, C#, 68HC11, Assembler, AWK, Baan 4GL, Borland Forms, URI, ADSP21xx, Ruby, Resource Script, SynGen Msg, LEGO LDraw, DOT Graph Drawing Description language, Eiffel .
Project Panel.
Advanced Find In Files feature.
Fully user-configurable Automatic Word correction.
Fully user-configurable automatic code-completion.
User-configurable programming source template support (flexible).
Supports Unix/Macintosh/Windows line formats.
Detecting current file change by other applications.
HTML Quick Table wizard.
HTML Color palette.
Prefixing/suffixing lines.
Removing lines containing certain text.
Removing lines devoid of certain text.
Powerful SnipText Box that accommodates user-defined text snips.
Useful and handy Folders panel for quick access to files and folders
Advanced MRU manager
Few but handy HTML-related functions
Find/Replace
Multiple Undo/Redo
On the spot file-manipulation(rename, move, delete, ...)
Line-sorting(ascending/descending/case-insensitive,-sensitive)
Triple text selection mode :Normal/Column/Line
Auto-indent.
Highlighting the current line
Show line number option
User-configurable file types for View In Browser operation
Trimming leading/trailing blanks(trim trailing spaces on save)
Line spacing
Adjustable tab size
Block-indent/outdent (Tab-indent support)
Visible right edge
Various tab/spaces conversion operations
Backup creation
Advanced user-configurable filter configuration
Remembers bookmarks/last status of a document