EditingCommands Class

Reference

Definition

Namespace:: System.Windows.Documents

Assembly:: PresentationFramework.dll

Important

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Provides a standard set of editing related commands.

public ref class EditingCommands abstract sealed

public static class EditingCommands

type EditingCommands = class

Public Class EditingCommands

Inheritance: Object
EditingCommands

Examples

The following example demonstrates how to invoke an editing command on an object that supports the command.

For this example, a RichTextBox serves as the command target. Note that RichTextBox implements the IInputElement interface (inherited from FrameworkElement), and that it includes native support for many editing commands.

The first argument for the Execute method is a command parameter. Most editing commands ignore the command parameter; in general, this parameter should be null for editing commands.

The second argument specifies the object to which the command will be routed. This object must implement the IInputElement interface, and should include a handler for the specified command. Generally, a command is ignored when invoked on an object that does not handle the command.

RichTextBox rTB = new RichTextBox();

EditingCommands.ToggleInsert.Execute(null, rTB);

Dim rTB As New RichTextBox()

EditingCommands.ToggleInsert.Execute(Nothing, rTB)

Remarks

The following table shows the editing commands and the associated default key gestures (with key names from the Key and ModifierKeys enumerations).

Editing command	Default key gesture
AlignCenter	`Ctrl`+`E`
AlignJustify	`Ctrl`+`J`
AlignLeft	`Ctrl`+`L`
AlignRight	`Ctrl`+`R`
Backspace	`Backspace`
CorrectSpellingError	no default key gesture
DecreaseFontSize	`Ctrl`+`OemOpenBrackets`
DecreaseIndentation	`Ctrl`+`Shift`+`T`
Delete	`Delete`
DeleteNextWord	`Ctrl`+`Delete`
DeletePreviousWord	`Ctrl`+`Backspace`
EnterLineBreak	`Shift`+`Enter`
EnterParagraphBreak	`Enter`
IgnoreSpellingError	no default key gesture
IncreaseFontSize	`Ctrl`+`OemCloseBrackets`
IncreaseIndentation	`Ctrl`+`T`
MoveDownByLine	`Down`
MoveDownByPage	`PageDown`
MoveDownByParagraph	`Ctrl`+`Down`
MoveLeftByCharacter	`Left`
MoveLeftByWord	`Ctrl`+`Left`
MoveRightByCharacter	`Right`
MoveRightByWord	`Ctrl`+`Right`
MoveToDocumentEnd	`Ctrl`+`End`
MoveToDocumentStart	`Ctrl`+`Home`
MoveToLineEnd	`End`
MoveToLineStart	`Home`
MoveUpByLine	`Up`
MoveUpByPage	`PageUp`
MoveUpByParagraph	`Ctrl`+`Up`
SelectDownByLine	`Shift`+`Down`
SelectDownByPage	`Shift`+`PageDown`
SelectDownByParagraph	`Ctrl`+`Shift`+`Down`
SelectLeftByCharacter	`Shift`+`Left`
SelectLeftByWord	`Ctrl`+`Shift`+`Left`
SelectRightByCharacter	`Shift`+`Right`
SelectRightByWord	`Ctrl`+`Shift`+`Right`
SelectToDocumentEnd	`Ctrl`+`Shift`+`End`
SelectToDocumentStart	`Ctrl`+`Shift`+`Home`
SelectToLineEnd	`Shift`+`End`
SelectToLineStart	`Shift`+`Home`
SelectUpByLine	`Shift`+`Up`
SelectUpByPage	`Shift`+`PageUp`
SelectUpByParagraph	`Ctrl`+`Shift`+`Up`
TabBackward	`Shift`+`Tab`
TabForward	`Tab`
ToggleBold	`Ctrl`+`B`
ToggleBullets	`Ctrl`+`Shift`+`L`
ToggleInsert	`Insert`
ToggleItalic	`Ctrl`+`I`
ToggleNumbering	`Ctrl`+`Shift`+`N`
ToggleSubscript	`Ctrl`+`OemPlus`
ToggleSuperscript	`Ctrl`+`Shift+OemPlus`
ToggleUnderline	`Ctrl`+`U`

Caret movement commands and selection expanding commands share a common set of default key gestures, the general difference being the addition of the Shift key to differentiate selection commands from caret movement commands. For example, the MoveLeftByCharacter command has a default key gesture of Left, and the corresponding SelectLeftByCharacter command has a default key gesture of Shift+Left.

In general, the command definitions provided by the EditingCommands class do not make use of command parameters (the parameter parameter expected by the Execute method).

For more information on commands and commanding, see Input Overview.

Properties

AlignCenter	Represents the AlignCenter command, which requests that the current paragraph or a selection of paragraphs be centered.
AlignJustify	Represents the AlignJustify command, which requests that the current paragraph or a selection of paragraphs be justified.
AlignLeft	Represents the AlignLeft command, which requests that a selection of content be aligned left.
AlignRight	Represents the AlignRight command, which requests that a selection of content be aligned right.
Backspace	Represents the Backspace command, which requests that a backspace be entered at the current position or over the current selection.
CorrectSpellingError	Represents the CorrectSpellingError command, which requests that any misspelled word at the current position be corrected.
DecreaseFontSize	Represents the DecreaseFontSize command, which requests that the font size for the current selection be decreased by 1 point.
DecreaseIndentation	Represents the DecreaseIndentation command, which requests that indentation for the current paragraph be decreased by one tab stop.
Delete	Represents the Delete command, which requests that the current selection be deleted.
DeleteNextWord	Represents the DeleteNextWord command, which requests that the next word (relative to a current position) be deleted.
DeletePreviousWord	Represents the DeletePreviousWord command, which requests that the previous word (relative to a current position) be deleted.
EnterLineBreak	Represents the EnterLineBreak command, which requests that a line break be inserted at the current position or over the current selection.
EnterParagraphBreak	Represents the EnterParagraphBreak command, which requests that a paragraph break be inserted at the current position or over the current selection.
IgnoreSpellingError	Represents the IgnoreSpellingError command, which requests that any instances of misspelled words at the current position or in the current selection be ignored.
IncreaseFontSize	Represents the IncreaseFontSize command, which requests that the font size for the current selection be increased by 1 point.
IncreaseIndentation	Represents the IncreaseIndentation command, which requests that indentation for the current paragraph be increased by one tab stop.
MoveDownByLine	Represents the MoveDownByLine command, which requests that the caret move down by one line.
MoveDownByPage	Represents the MoveDownByPage command, which requests that the caret move down by one page.
MoveDownByParagraph	Represents the MoveDownByParagraph command, which requests that the caret move down by one paragraph.
MoveLeftByCharacter	Represents the MoveLeftByCharacter command, which requests that the caret move one character left.
MoveLeftByWord	Represents the MoveLeftByWord command, which requests that the caret move one word left.
MoveRightByCharacter	Represents the MoveRightByCharacter command, which requests that the caret move one character right.
MoveRightByWord	Represents the MoveRightByWord command, which requests that the caret move right by one word.
MoveToDocumentEnd	Represents the MoveToDocumentEnd command, which requests that the caret move to the very end of content.
MoveToDocumentStart	Represents the MoveToDocumentStart command, which requests that the caret move to the very beginning of content.
MoveToLineEnd	Represents the MoveToLineEnd command, which requests that the caret move to the end of the current line.
MoveToLineStart	Represents the MoveToLineStart command, which requests that the caret move to the beginning of the current line.
MoveUpByLine	Represents the MoveUpByLine command, which requests that the caret move up by one line.
MoveUpByPage	Represents the MoveUpByPage command, which requests that the caret move up by one page.
MoveUpByParagraph	Represents the MoveUpByParagraph command, which requests that the caret move up by one paragraph.
SelectDownByLine	Represents the SelectDownByLine command, which requests that the current selection be expanded down by one line.
SelectDownByPage	Represents the SelectDownByPage command, which requests that the current selection be expanded down by one page.
SelectDownByParagraph	Represents the SelectDownByParagraph command, which requests that the current selection be expanded down by one paragraph.
SelectLeftByCharacter	Represents the SelectLeftByCharacter command, which requests that the current selection be expanded left by one character.
SelectLeftByWord	Represents the SelectLeftByWord command, which requests that the current selection be expanded left by one word.
SelectRightByCharacter	Represents the SelectRightByCharacter command, which requests that the current selection be expanded right by one character.
SelectRightByWord	Represents the SelectRightByWord command, which requests that the current selection be expanded right by one word.
SelectToDocumentEnd	Represents the SelectToDocumentEnd command, which requests that the current selection be expanded to the very end of content.
SelectToDocumentStart	Represents the SelectToDocumentStart command, which requests that the current selection be expanded to the very beginning of content.
SelectToLineEnd	Represents the SelectToLineEnd command, which requests that the current selection be expanded to the end of the current line.
SelectToLineStart	Represents the SelectToLineStart command, which requests that the current selection be expanded to the beginning of the current line.
SelectUpByLine	Represents the SelectUpByLine command, which requests that the current selection be expanded up by one line.
SelectUpByPage	Represents the SelectUpByPage command, which requests that the current selection be expanded up by one page.
SelectUpByParagraph	Represents the SelectUpByParagraph command, which requests that the current selection be expanded up by one paragraph.
TabBackward	Represents the TabBackward command.
TabForward	Represents the TabForward command.
ToggleBold	Represents the ToggleBold command, which requests that Bold formatting be toggled on the current selection.
ToggleBullets	Represents the ToggleBullets command, which requests that unordered list (also referred to as bulleted list) formatting be toggled on the current selection.
ToggleInsert	Represents the ToggleInsert command, which toggles the typing mode between Insert and Overtype.
ToggleItalic	Represents the ToggleItalic command, which requests that Italic formatting be toggled on the current selection.
ToggleNumbering	Represents the ToggleNumbering command, which requests that ordered list (also referred to as numbered list) formatting be toggled on the current selection.
ToggleSubscript	Represents the ToggleSubscript command, which requests that subscript formatting be toggled on the current selection.
ToggleSuperscript	Represents the ToggleSuperscript command, which requests that superscript formatting be toggled on the current selection.
ToggleUnderline	Represents the ToggleUnderline command, which requests that Underline formatting be toggled on the current selection.

Applies to

שתף באמצעות