FastColoredTextBox Class

Constructor

Indicates if return characters are accepted as input

Indicates if tab characters are accepted as input

Allows drag and drop

Allows to record macros.

Allows text rendering several styles same time.

AutoComplete brackets

AutoCompleteBracketsList

Allows AutoIndent. Inserts spaces before new line.

Enables AutoIndentChars mode

Regex patterns for AutoIndentChars (one regex per line)

Does autoindenting in existing lines. It works only if AutoIndent is True.

Do not change this property

Background brush. If Null then BackColor is used.

Background color. It is used if BackBrush is null.

Color of bookmarks

Bookmarks

Strategy of search of brackets to highlighting

Style for brackets highlighting

Style for alternative brackets highlighting

Enables caret blinking

Color of caret

Shows or hides the caret

Background color for highlighting of changed lines

Height of char in pixels (includes LineInterval)

Width of char in pixels

Comment line prefix.

Background color for current line

Default text style This style is using when no one other TextStyle is not defined in Char.style

Minimal delay(ms) for delayed events (except TextChangedDelayed).

Minimal delay(ms) for TextChangedDelayed event.

XML file with description of syntax highlighting. This property works only with Language == Language.Custom.

Color of disabled component

End line index of current highlighted folding area. Return -1 if end of area is not found.

Strategy of search of end of folding block

Contains UniqueId of start lines of folded blocks

Style for folded block rendering

Color of folding area indicator

Font

Fore color (default style color)

Enables folding indicator (left vertical line between folding bounds)

This property specifies which part of the text will be highlighted as you type (by built-in highlighter).

Collection of Hints. This is temporary buffer for currently displayed hints.

Hotkeys. Do not use this property in your code, use HotkeysMapping property.

Hotkeys mapping

Gets colored text as HTML

Indicates that IME is allowed (for CJK language entering)

Background color of indent area

Text was changed

Is keyboard in replace mode (wide caret) ?

Gets Line

Gets or sets char and styleId for given place This property does not fire OnTextChanged event

Language for highlighting by built-in highlighter.

Opening bracket for brackets highlighting. Set to '\x0' for disable brackets highlighting.

Alternative opening bracket for brackets highlighting. Set to '\x0' for disable brackets highlighting.

Position of left highlighted bracket.

Position of left highlighted alternative bracket.

Left distance to text beginning

Left padding in pixels

Interval between lines (in pixels)

Color of line numbers.

Start value of first line number.

Text lines

Count of lines

MacrosManager records, stores and executes the macroses

Multiline

--Do not use this property--

Background color of padding area

Padings of text area

This property draws vertical line after defined char position. Set to 0 for disable drawing of vertical line.

Range of all text

Read only

Is redo enabled?

Reserved space for line number characters. If smaller than needed (e. g. line count >= 10 and this value set to 1) this value will have no impact. If you want to reserve space, e. g. for line numbers >= 10 or >= 100 than you can set this value to 2 or 3 or higher.

Closing bracket for brackets highlighting. Set to '\x0' for disable brackets highlighting.

Alternative closing bracket for brackets highlighting. Set to '\x0' for disable brackets highlighting.

Position of right highlighted bracket.

Position of right highlighted alternative bracket.

Gets colored text as RTF

Text of current selection

Current selection range

Color of selected area

If true then line breaks included into the selection will be selected too. Then line breaks will be shown as selected blank character.

Length of selected text

Start position of selection

Style for rendering Selection area

Colors of some service visual markers

Color of service lines (folding lines, borders of blocks etc.)

Draw caret when the control is not focused

Shows vertical lines between folding start line and folding end line.

Shows line numbers.

The source of the text. Allows to get text from other FastColoredTextBox.

Start line index of current highlighted folding area. Return -1 if start of area is not found.

Styles

Syntax Highlighter

Spaces count for tab

Text of control

Type of border of text area

Color of border of text area

Rectangle where located text

TextSource

Text version

ToolTip component

Delay (ms) of ToolTip

Is undo enabled?

Enables virtual spaces

Returns current visible range of text

Wide caret

WordWrap.

Automatically shifts secondary wordwrap lines on the shift amount of the first line

Indent of secondary wordwrap lines (in chars)

WordWrap mode.

Zooming (in percentages)

Add and shows simple text hint

Add and shows the hint

Add and shows simple text hint

Add and shows the hint

Add new style

Collapse folding blocks using FoldedBlocks dictionary.

Append string to end of the Text

Append string to end of the Text

Begins AutoUndo block. All changes of text between BeginAutoUndo() and EndAutoUndo() will be canceled in one operation Undo.

Call this method before multiple text changing

Bookmarks line

Returns needed start space count for the line

Calculates wordwrap cutoffs

Checks if the styles buffer has enough space to add one more element. If not, an exception is thrown. Otherwise, the index of a free slot is returned.

Clear text, styles, history, caches

Deletes current line(s)

Removes all hints

Deletes selected chars

Clear style of all text

Clear buffer of styles

Clears undo and redo stacks

Close file binding mode

Collapses all folding blocks

Collapse text block

Collapses folding block

Insert/remove comment prefix into selected lines

Insert/remove comment prefix into selected lines

Copy selected text into Clipboard

Cut selected text into Clipboard

Remove TAB from front of seletcted lines.

Remove TAB in front of the caret ot the selected line.

Releases the unmanaged resources used by the FastColoredTextBox and optionally releases the managed resources

Insert autoindents into selected lines

Inserts autoindent's spaces in the line

Do AutoIndentChars

Scroll control for display caret

Scroll control for display given range

Scroll control for display given range

Scroll control for display selection area

Draws text to given Graphics

Ends AutoUndo block. All changes of text between BeginAutoUndo() and EndAutoUndo() will be canceled in one operation Undo.

Call this method after multiple text changing

Exapnds all folded blocks

Expand collapsed block

Expand collapsed block

Exapnds folded block

Finds given char after current caret position, moves the caret to found pos.

Search lines by regex pattern

Returns range between brackets (or null if not found)

Get range of line

End foilding marker for the line

Start foilding marker for the line

Gets length of given line

Get text of given line

Get range of text

Get range of text

Finds ranges for given regex pattern

Finds ranges for given regex pattern

Returns index of the style in Styles -1 otherwise

Returns StyleIndex mask of given styles

Returns list of styles of given place

Returns VisibleState of the line

Move caret to end of text

Move caret to first position

Scrolls to nearest bookmark or to first bookmark

Scrolls to nearest previous bookmark or to last bookmark

Insert TAB into front of seletcted lines.

Insert prefix into front of seletcted lines

Insert text into current selected position

Insert text into current selection position (with predefined style)

Insert text into current selected position

Insert text into current selection position (with predefined style)

Insert text into replaceRange and restore previous selection

Invalidates the entire surface of the control and causes the control to be redrawn. This method is thread safe and does not require Invoke.

Convert selected text to lower case

Moves selected lines down

Moves selected lines up

Navigates to defined line, without Line.LastVisit reseting

Navigates backward (by Line.LastVisit property)

Navigates forward (by Line.LastVisit property)

Call this method if the recalc of the position of lines is needed.

Call this method if the recalc of the position of lines is needed.

Call this method if the recalc of the position of lines is needed.

Occurs when user click on the hint

Draw control

Fires SelectionChanged event

Fires TextChanged event

Fires TextChanged event

Fires TextChanged event

Fires TextChanged event

Fires TextChanging event

Occurs when undo/redo stack is changed

Occurs when VisibleRange is changed

Open file binding mode

Open text file (with automatic encoding detector)

Open text file

Paste text from clipboard into selected position

Gets point for given line and char position

Gets absolute text position from line and char position

Gets nearest line and char position from coordinates

Gets nearest absolute text position for given point

Gets line and char position from absolute text position

Gets absolute char position from char position

Prints all text, without any dialog windows

Prints all text

Prints range of text

Process control keys

Process "real" keys (no control)

Redo

Remove prefix from front of selected lines This method ignores forward spaces of the line

Removes given lines

Save text to the file

Scroll control left

Select all chars of text

Selectes next fragment for given regex.

Convert selected text to sentence case

Set VisibleState of line

Shows find dialog

Shows find dialog

Shows Goto dialog form

Shows replace dialog

Shows replace dialog

Convert selected text to title case

Unbookmarks current line

Undo last operation

Updates scrollbar position after Value changed

Convert selected text to upper case

It occurs when calculates AutoIndent for new line

Occurs when user pressed key, that specified as CustomAction

Occurs when current highlighted folding area is changed. Current folding area see in StartFoldingLine and EndFoldingLine.

HintClick event. It occurs if user click on the hint.

It occurs when visible char is enetered (alphabetic, digit, punctuation, DEL, BACKSPACE)

It occurs when visible char is enetering (alphabetic, digit, punctuation, DEL, BACKSPACE)

Occurs when line was inserted/added

Occurs when line was removed

It occurs when line background is painting

Occurs when user paste text from clipboard

Occurs when scroolbars are updated

SelectionChanged event. It occurs after changing of selection.

SelectionChangedDelayed event. It occurs after changing of selection. This event occurs with a delay relative to SelectionChanged, and fires only once.

TextChanged event. It occurs after insert, delete, clear, undo and redo operations.

TextChangedDelayed event. It occurs after insert, delete, clear, undo and redo operations. This event occurs with a delay relative to TextChanged, and fires only once.

TextChanging event. It occurs before insert, delete, clear, undo and redo operations.

Occurs when mouse is moving over text and tooltip is needed

Occurs when undo/redo stack is changed

VisibleRangeChanged event. It occurs after changing of visible range.

VisibleRangeChangedDelayed event. It occurs after changing of visible range. This event occurs with a delay relative to VisibleRangeChanged, and fires only once.

It occurs when user click on VisualMarker.

Occurs when custom wordwrap is needed

Occurs when component was zoomed