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TextBoxSpellChecker

Class

Checks spelling in text controls and provides as-you-type markers and context-menu word actions.

Definition

Namespace:Telerik.WinControls.UI

Assembly:Telerik.WinControls.SpellChecker.dll

Syntax:

[Export(typeof(IControlSpellChecker))]
public class TextBoxSpellChecker : ControlSpellCheckerBase, IControlSpellChecker, IDisposable

Inheritance: objectControlSpellCheckerBaseTextBoxSpellChecker

Implements: IControlSpellCheckerIDisposable

Inherited Members ControlSpellCheckerBase.ResetFields()ControlSpellCheckerBase.IgnoredOnceWordsControlSpellCheckerBase.IgnoredWordsControlSpellCheckerBase.SpellCheckerControlSpellCheckerBase.ShowAllCapitalLettersWord

Constructors

TextBoxSpellChecker()

Creates a checker that can be associated with a supported text control.

public TextBoxSpellChecker()

TextBoxSpellChecker(RadTextBoxControlElement)

Creates a checker for a Telerik text-box control element.

public TextBoxSpellChecker(RadTextBoxControlElement radTextBoxControlElement)

Parameters:radTextBoxControlElementRadTextBoxControlElement

The text-box element to check.

TextBoxSpellChecker(TextBoxBase)

Creates a checker for a Windows Forms text box. Initialization is skipped in a terminal server session.

public TextBoxSpellChecker(TextBoxBase textBoxBase)

Parameters:textBoxBaseTextBoxBase

The text box to check.

Properties

CurrentControl

Control

Gets or sets the text control currently associated with this checker.

public override Control CurrentControl { get; set; }

Overrides: ControlSpellCheckerBase.CurrentControl

DropDownMenu

RadDropDownMenu

Gets or sets the menu used to display spelling suggestions and word actions.

public RadDropDownMenu DropDownMenu { get; set; }

Methods

ChangeCurrentWord(string)

Replaces the current text selection with a suggestion. For a RichTextBox, the replacement path copies the selection's font family, size, style, and background color.

public override void ChangeCurrentWord(string suggestion)

Parameters:suggestionstring

The replacement spelling.

Overrides: ControlSpellCheckerBase.ChangeCurrentWord(string)

Dispose()

Clears tracked spelling errors, removes paint and context-menu hooks, and disposes the base spell-checking state.

public override void Dispose()

Overrides: ControlSpellCheckerBase.Dispose()

GetListOfWords()

Enumerates candidate words from the associated text, excluding words the parser identifies as containing digits and, by default, words containing no lowercase characters.

public IEnumerable<IWordInfo> GetListOfWords()

Returns:

IEnumerable<IWordInfo>

Words longer than one character with their starting positions in the text.

IsUpper(string)

Determines whether a string contains no lowercase characters.

public static bool IsUpper(string value)

Parameters:valuestring

The string to examine.

Returns:

bool

true when value contains no lowercase characters; otherwise, false.

MoveToNextError()

Selects the first unignored misspelling in the text and returns its spelling and position.

public override IWordInfo MoveToNextError()

Returns:

IWordInfo

The selected misspelled word, or null when no unignored misspellings remain.

Overrides: ControlSpellCheckerBase.MoveToNextError()

SetContentFromDocument(string)

Replaces the associated text control's contents with the supplied document text.

public override void SetContentFromDocument(string document)

Parameters:documentstring

The text to display.

Overrides: ControlSpellCheckerBase.SetContentFromDocument(string)