The built-in source code editor provides a feature-rich means of viewing and editing snippet source code. Features include unlimited Undo/Redo, split views, block commenting, autoindenting, brace matching, line numbering and much more!

Context Menu
Many of the editor settings are found in the Options > Editor menu, but gbCodeLib also provides a context menu (right mouse click on the source code editor) which puts the following options closer at hand:

• Remove Bookmark
  Removes the bookmark from the currently selected snippet
• Cut
  Removes the current selection and places it on the clipboard
• Copy
  Copies the current selection to the clipboard
• Paste
  Pastes the contents of the clipboard at the caret position
• Find ..
  Opens a dialog window for finding text within the current snippet
• Replace ..
  Opens a dialog window for finding and replacing text within the current snippet
• Undo
  Reverses the most recent editing operation
• Redo
  Restores the most recent editing operation
• Comment
  Marks the selected lines with comment characters, according to the language rules of the selected snippet
• UnComment
  Removes comment characters from the selected lines
• Lower Case
  Converts all selected text to lower case
• Upper Case
  Converts all selected text to upper case
• Sort Ascending
  Sorts selected lines in ascending order
• Sort Descending
  Sorts selected lines in descending order
• Insert File
  Inserts the contents of a file into the code editor at the caret. A file selection dialog window is opened.
• Hex Viewer
  Displays a window with hexadecimal display of the contents of the current snippet. This is a read-only window. gbCodeLib does not support hexadecimal editing.
• Print Black & White
  Prints the contents of the code editor in black and white. This menu option prints only the code from the code editor - unlike the File > Print options which print additional information about the source code snippet.
• Print Color
  Prints the contents of the code editor in color. This menu option prints only the code from the code editor - unlike the File > Print options which print additional information about the source code snippet.

Mouse Actions
When the code editor has focus, the following mouse actions are supported:

Mouse Action:		Result:
L-button click over text		Changes the caret position
R-button click		Displays the right click menu
L- button down over selection, and drag		Moves text
Ctrl + L-button down over selection, and drag		Copies text
L-Button click over left margin		Selects line
L-Button click over left margin, and drag		Selects multiple lines
Alt + L-button down, and drag		Select columns of text
L- button double click over text		Select word under cursor
Spin IntelliMouse mouse wheel		Scroll the window vertically
Single click IntelliMouse mouse wheel		Select the word under the cursor
Double click IntelliMouse mouse wheel		Select the line under the cursor
Ctrl + Spin IntelliMouse mouse wheel		Increase or decrease text font size
L-button down and drag splitter bar		Split the window into multiple views or adjust the current splitter position
Double click splitter bar		Split the window in half into multiple views or unsplit the window if already split

Keyboard Commands
When the code editor has focus, the following keyboard commands are supported:

Command		Keystroke
BookmarkNext		Ctrl + K + N
BookmarkNext		F2
BookmarkPrev		Ctrl + K + P
BookmarkPrev		Shift + F2
BookmarkToggle		Ctrl + K + K
BookmarkToggle		Ctrl + F2
CharLeft		Left
CharLeftExtend		Shift + Left
CharLeftExtendCol		Shift + Alt + Left
CharRight		Right
CharRightExtend		Shift + Right
CharRightExtendCol		Shift + Alt + Right
ChooseCommand		Ctrl + D
CommentSelection		Ctrll + K + C
CompleteWord		Ctrl + Space
Copy		Ctrl + C
Copy		Ctrl + Insert
Cut		Shift + Delete
Cut		Ctrl + X
CutSelection		Ctrl + Alt + W
Delete		Delete
DeleteBack		Backspace
DocumentEnd		Ctrl + End
DocumentEndExtend		Ctrl + Shift + End
DocumentStart		Ctrl + Home
DocumentStartExtend		Ctrl + Shift + Home
Find		Alt + F3
Find		Ctrl + F
FindNext		F3
FindNextWord		Ctrl + F3
FindPrev		Shift + F3
FindPrevWord		Ctrl + Shift + F3
FindReplace		Ctrl + Alt + F3
FindReplace		Ctrl + H
GoToLine		Ctrl + G
GoToMatchBrace		Ctrl + ]
Home		Home
HomeExtend		Shift + Home
IncrementalSearch		Ctrl + I
IndentSelection		Tab
LineCut		Ctrl + L
LineDown		Down
LineDownExtend		Shift + Down
LineDownExtendCol		Shift + Alt + Down
LineEnd		End
LineEndExtend		Shift + End
LineOpenAbove		Ctrl + Shift + N
LineUp		Up
LineUpExtend		Shift + Up
LineUpExtendCol		Shift + Alt + Up
ListMembers		Ctrl + J
LowercaseSelection		Ctrl + U
PageDown		Next
PageDownExtend		Shift + Next
PageUp		PRIOR
PageUpExtend		Shift + Prior
Paste		Ctrl + V
Paste		Shift + Insert
Properties		Alt + Enter
QuickInfo		Ctrl + K + I
RecordMacro		Ctrl + Shift + R
Redo		Ctrl + Shift + Z
Redo		Ctrl + Y
ReverseIncrementalSearch		Ctrl + Shift + I
SelectAll		Ctrl + A
SelectLine		Ctrl + Alt + F8
SelectSwapAnchor		Ctrl + Shift + X
SentenceCut		Ctrl + Alt + K
SentenceLeft		Ctrl + Alt + Left
SentenceRight		Ctrl + Alt + Right
SetRepeatCount		Ctrl + R
ToggleOvertype		Insert
ToggleWhitespaceDisplay		Ctrl + Alt + T
UncommentSelection		Ctrl + K + U
Undo		Ctrl + Z
Undo		Alt + Backspace
UnindentSelection		Shift + Tab
UppercaseSelection		Ctrl + Shift + U
WindowScrollDown		Ctrl + Up
WindowScrollLeft		Ctrl + PageUp
WindowScrollRight		Ctrl + PageDown
WindowScrollUp		Ctrl + Down
WordDeleteToEnd		Ctrl + Delete
WordDeleteToStart		Ctrl + Backspace
WordLeft		Ctrl + Left
WordLeftExtend		Ctrl + Shift + Left
WordRight		Ctrl + Right
WordRightExtend		Ctrl + Shift + Right