RichTextBox Members (2007 System)
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Represents a Windows Forms RichTextBox that can be added to a Microsoft Office Excel worksheet.
The RichTextBox type exposes the following members.
Constructors
Name
Description
.gif "Public method")
Infrastructure. Overloaded.
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Methods
Name
Description
.gif "Protected method")
Overloaded. Notifies the accessibility client applications of AccessibleEvents.
Activates the RichTextBox.
Appends text to the current text of a text box. (Inherited from TextBoxBase.)
Overloaded. Executes a delegate asynchronously on the thread that the control's underlying handle was created on.
Brings the RichTextBox to the front of the z-order.
Determines whether you can paste information from the Clipboard in the specified data format. (Inherited from RichTextBox.)
Clears all text from the text box control. (Inherited from TextBoxBase.)
Clears information about the most recent operation from the undo buffer of the text box. (Inherited from TextBoxBase.)
Retrieves a value indicating whether the specified control is a child of the control. (Inherited from Control.)
Copies the current selection in the text box to the Clipboard. (Inherited from TextBoxBase.)
Copies the RichTextBox to the Clipboard as a picture.
Creates a new accessibility object for the control. (Inherited from Control.)
Forces the creation of the visible control, including the creation of the handle and any visible child controls. (Inherited from Control.)
Creates a new instance of the control collection for the control. (Inherited from Control.)
Creates the Graphics for the control. (Inherited from Control.)
Creates a handle for the control. (Inherited from TextBoxBase.)
Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject.)
Creates an IRichEditOleCallback-compatible object for handling rich-edit callback operations. (Inherited from RichTextBox.)
Moves the current selection in the text box to the Clipboard. (Inherited from TextBoxBase.)
Sends the specified message to the default window procedure. (Inherited from Control.)
Deletes a dynamically created RichTextBox from the worksheet and removes it from the ControlCollection.
Specifies that the value of the SelectionLength property is zero so that no characters are selected in the control. (Inherited from TextBoxBase.)
Destroys the handle associated with the control. (Inherited from Control.)
Overloaded. Releases the unmanaged resources used by the RichTextBox and optionally releases the managed resources.
Begins a drag-and-drop operation. (Inherited from Control.)
Infrastructure. This method is not relevant for this class. (Inherited from RichTextBox.)
Retrieves the return value of the asynchronous operation represented by the IAsyncResult passed. (Inherited from Control.)
Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection. (Inherited from Component.)
Overloaded. Searches for text within the contents of the RichTextBox.
Retrieves the form that the control is on. (Inherited from Control.)
Sets input focus to the control. (Inherited from Control.)
Retrieves the specified AccessibleObject. (Inherited from Control.)
Retrieves a value indicating how a control will behave when its AutoSize property is enabled. (Inherited from Control.)
Retrieves the character that is closest to the specified location within the control. (Inherited from TextBoxBase.)
Retrieves the index of the character nearest to the specified location. (Inherited from RichTextBox.)
Overloaded. Retrieves the child control at a specified location.
Returns the next ContainerControl up the control's chain of parent controls. (Inherited from Control.)
Retrieves the index of the first character of a given line. (Inherited from TextBoxBase.)
GetFirstCharIndexOfCurrentLine
Retrieves the index of the first character of the current line. (Inherited from TextBoxBase.)
Serves as a hash function for a particular type. (Inherited from Object.)
Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Retrieves the line number from the specified character position within the text of the RichTextBox control. (Inherited from RichTextBox.)
Retrieves the next control forward or back in the tab order of child controls. (Inherited from Control.)
Retrieves the location within the control at the specified character index. (Inherited from RichTextBox.)
Retrieves the size of a rectangular area into which a control can be fitted. (Inherited from Control.)
Retrieves the bounds within which the control is scaled. (Inherited from Control.)
Returns an object that represents a service provided by the Component or by its Container. (Inherited from Component.)
Retrieves the value of the specified control style bit for the control. (Inherited from Control.)
Determines if the control is a top-level control. (Inherited from Control.)
Gets the type of the current instance. (Inherited from Object.)
Conceals the control from the user. (Inherited from Control.)
Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject.)
Called after the control has been added to another container. (Inherited from Control.)
Overloaded. Invalidates a specific region of the control and causes a paint message to be sent to the control.
Overloaded. Executes a delegate on the thread that owns the control's underlying window handle.
Raises the GotFocus event for the specified control. (Inherited from Control.)
Raises the LostFocus event for the specified control. (Inherited from Control.)
Raises the Click event for the specified control. (Inherited from Control.)
Raises the Paint event for the specified control. (Inherited from Control.)
Raises the PaintBackground event for the specified control. (Inherited from Control.)
Determines if a character is an input character that the control recognizes. (Inherited from Control.)
Infrastructure. Determines whether the specified key is an input key or a special key that requires preprocessing. (Inherited from TextBoxBase.)
Overloaded. Loads the contents of a file into the RichTextBox control.
Overloaded.
Infrastructure. Raises the Invalidated event with a specified region of the control to invalidate. (Inherited from Control.)
Raises the AcceptsTabChanged event. (Inherited from TextBoxBase.)
Raises the AutoSizeChanged event. (Inherited from Control.)
Raises the BackColorChanged event. (Inherited from RichTextBox.)
Raises the BackgroundImageChanged event. (Inherited from Control.)
OnBackgroundImageLayoutChanged
Raises the BackgroundImageLayoutChanged event. (Inherited from Control.)
Raises the BindingContextChanged event. (Inherited from Control.)
Raises the BorderStyleChanged event. (Inherited from TextBoxBase.)
Raises the CausesValidationChanged event. (Inherited from Control.)
Raises the ChangeUICues event. (Inherited from Control.)
Raises the Click event. (Inherited from Control.)
Raises the ClientSizeChanged event. (Inherited from Control.)
Raises the ContentsResized event. (Inherited from RichTextBox.)
Raises the ContextMenuChanged event. (Inherited from RichTextBox.)
Raises the ContextMenuStripChanged event. (Inherited from Control.)
Raises the ControlAdded event. (Inherited from Control.)
Raises the ControlRemoved event. (Inherited from Control.)
Raises the CreateControl method. (Inherited from Control.)
Raises the CursorChanged event. (Inherited from Control.)
Raises the DockChanged event. (Inherited from Control.)
Raises the DoubleClick event. (Inherited from Control.)
Raises the DragDrop event. (Inherited from Control.)
Raises the DragEnter event. (Inherited from Control.)
Raises the DragLeave event. (Inherited from Control.)
Raises the DragOver event. (Inherited from Control.)
Raises the EnabledChanged event. (Inherited from Control.)
Raises the Enter event. (Inherited from Control.)
Raises the FontChanged event. (Inherited from TextBoxBase.)
Raises the ForeColorChanged event. (Inherited from Control.)
Raises the GiveFeedback event. (Inherited from Control.)
Raises the GotFocus event. (Inherited from Control.)
(Inherited from RichTextBox.)
(Inherited from RichTextBox.)
Raises the HelpRequested event. (Inherited from Control.)
Raise the HideSelectionChanged event. (Inherited from TextBoxBase.)
Raises the HScroll event. (Inherited from RichTextBox.)
Raises the ImeChange event. (Inherited from RichTextBox.)
Raises the ImeModeChanged event. (Inherited from Control.)
Raises the Invalidated event. (Inherited from Control.)
Raises the KeyDown event. (Inherited from Control.)
Raises the KeyPress event. (Inherited from Control.)
Raises the KeyUp event. (Inherited from Control.)
Raises the Layout event. (Inherited from Control.)
Raises the Leave event. (Inherited from Control.)
Raises the LinkClicked event. (Inherited from RichTextBox.)
Raises the LocationChanged event. (Inherited from Control.)
Raises the LostFocus event. (Inherited from Control.)
Raises the MarginChanged event. (Inherited from Control.)
Raises the ModifiedChanged event. (Inherited from TextBoxBase.)
Raises the MouseCaptureChanged event. (Inherited from Control.)
Raises the MouseClick event. (Inherited from Control.)
Raises the MouseDoubleClick event. (Inherited from Control.)
Raises the MouseDown event. (Inherited from Control.)
Raises the MouseEnter event. (Inherited from Control.)
Raises the MouseHover event. (Inherited from Control.)
Raises the MouseLeave event. (Inherited from Control.)
Raises the MouseMove event. (Inherited from Control.)
Raises the MouseUp event. (Inherited from TextBoxBase.)
Raises the MouseWheel event. (Inherited from Control.)
Raises the Move event. (Inherited from Control.)
Raises the MultilineChanged event. (Inherited from TextBoxBase.)
Notifies the control of Windows messages. (Inherited from Control.)
Infrastructure. This method is not relevant for this class. (Inherited from TextBoxBase.)
Raises the Paint event. (Inherited from Control.)
Paints the background of the control. (Inherited from Control.)
Raises the BackColorChanged event when the BackColor property value of the control's container changes. (Inherited from Control.)
OnParentBackgroundImageChanged
Raises the BackgroundImageChanged event when the BackgroundImage property value of the control's container changes. (Inherited from Control.)
Raises the BindingContextChanged event when the BindingContext property value of the control's container changes. (Inherited from Control.)
Raises the ParentChanged event. (Inherited from Control.)
Raises the CursorChanged event. (Inherited from Control.)
Raises the EnabledChanged event when the Enabled property value of the control's container changes. (Inherited from Control.)
Raises the FontChanged event when the Font property value of the control's container changes. (Inherited from Control.)
Raises the ForeColorChanged event when the ForeColor property value of the control's container changes. (Inherited from Control.)
Raises the RightToLeftChanged event when the RightToLeft property value of the control's container changes. (Inherited from Control.)
Raises the VisibleChanged event when the Visible property value of the control's container changes. (Inherited from Control.)
Raises the PreviewKeyDown event. (Inherited from Control.)
Raises the Paint event. (Inherited from Control.)
Raises the Protected event. (Inherited from RichTextBox.)
Raises the QueryContinueDrag event. (Inherited from Control.)
Raises the ReadOnlyChanged event. (Inherited from TextBoxBase.)
Raises the RegionChanged event. (Inherited from Control.)
Raises the Resize event. (Inherited from Control.)
Raises the RightToLeftChanged event. (Inherited from RichTextBox.)
Raises the SelectionChanged event. (Inherited from RichTextBox.)
Raises the SizeChanged event. (Inherited from Control.)
Raises the StyleChanged event. (Inherited from Control.)
Raises the SystemColorsChanged event. (Inherited from Control.)
Raises the TabIndexChanged event. (Inherited from Control.)
Raises the TabStopChanged event. (Inherited from Control.)
Raises the TextChanged event. (Inherited from TextBoxBase.)
Raises the Validated event. (Inherited from Control.)
Raises the Validating event. (Inherited from Control.)
Raises the VisibleChanged event. (Inherited from Control.)
Raises the VScroll event. (Inherited from RichTextBox.)
Overloaded. Pastes the contents of the Clipboard into the control.
Overloaded. Forces the control to apply layout logic to child controls.
Computes the location of the specified screen point into client coordinates. (Inherited from Control.)
Computes the location of the specified client point into screen coordinates. (Inherited from Control.)
Preprocesses keyboard or input messages within the message loop before they are dispatched. (Inherited from Control.)
Preprocesses keyboard or input messages within the message loop before they are dispatched. (Inherited from Control.)
Processes a command key. (Inherited from RichTextBox.)
Processes a dialog character. (Inherited from Control.)
Processes a dialog key. (Inherited from TextBoxBase.)
Processes a key message and generates the appropriate control events. (Inherited from Control.)
Processes a keyboard message. (Inherited from Control.)
Previews a keyboard message. (Inherited from Control.)
Processes a mnemonic character. (Inherited from Control.)
Infrastructure. Raises the appropriate drag event. (Inherited from Control.)
Infrastructure. Raises the appropriate key event. (Inherited from Control.)
Infrastructure. Raises the appropriate mouse event. (Inherited from Control.)
Infrastructure. Raises the appropriate paint event. (Inherited from Control.)
Forces the re-creation of the handle for the control. (Inherited from Control.)
Computes the size and location of the specified screen rectangle in client coordinates. (Inherited from Control.)
Computes the size and location of the specified client rectangle in screen coordinates. (Inherited from Control.)
Reapplies the last operation that was undone in the control. (Inherited from RichTextBox.)
Forces the control to invalidate its client area and immediately redraw itself and any child controls. (Inherited from Control.)
Resets the BackColor property to its default value. (Inherited from Control.)
Causes a control bound to the BindingSource to reread all the items in the list and refresh their displayed values. (Inherited from Control.)
Resets the Cursor property to its default value. (Inherited from Control.)
Resets the Font property to its default value. (Inherited from Control.)
Resets the ForeColor property to its default value. (Inherited from Control.)
Resets the ImeMode property to its default value. (Inherited from Control.)
Infrastructure. Resets the control to handle the MouseLeave event. (Inherited from Control.)
Resets the RightToLeft property to its default value. (Inherited from Control.)
Resets the Text property to its default value. (Inherited from Control.)
Overloaded. Resumes the usual layout logic.
Overloaded. Converts the current alignment to the appropriate alignment to support right-to-left text.
Converts the specified ContentAlignment to the appropriate ContentAlignment to support right-to-left text. (Inherited from Control.)
Converts the specified HorizontalAlignment to the appropriate HorizontalAlignment to support right-to-left text. (Inherited from Control.)
Converts the specified LeftRightAlignment to the appropriate LeftRightAlignment to support right-to-left text. (Inherited from Control.)
Overloaded. Saves the contents of the RichTextBox to a file.
Overloaded. Scales the control and any child controls.
Scales a control's location, size, padding and margin. (Inherited from Control.)
Infrastructure. This method is not relevant for this class. (Inherited from Control.)
Scrolls the contents of the control to the current caret position. (Inherited from TextBoxBase.)
Overloaded. Selects the RichTextBox.
Selects all text in the text box. (Inherited from TextBoxBase.)
Activates the next control. (Inherited from Control.)
Sends the RichTextBox to the back of the z-order.
Sets a value indicating how a control will behave when its AutoSize property is enabled. (Inherited from Control.)
Infrastructure. Overloaded.
Sets the specified bounds of the TextBoxBase control. (Inherited from TextBoxBase.)
Sets the size of the client area of the control. (Inherited from Control.)
Sets a specified ControlStyles flag to either true or false. (Inherited from Control.)
Sets the control as the top-level control. (Inherited from Control.)
Sets the RichTextBox to the specified visible state. (Overrides Control.SetVisibleCore(Boolean).)
Displays the control to the user. (Inherited from Control.)
Determines the size of the entire control from the height and width of its client area. (Inherited from Control.)
Temporarily suspends the layout logic for the control. (Inherited from Control.)
Infrastructure. Returns a string that represents the TextBoxBase control. (Inherited from TextBoxBase.)
Undoes the last edit operation in the text box. (Inherited from TextBoxBase.)
Infrastructure.
Overloaded. Updates the bounds of the control.
Forces the assigned styles to be reapplied to the control. (Inherited from Control.)
Updates the control in its parent's z-order. (Inherited from Control.)
(Inherited from RichTextBox.)
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Properties
Name
Description
.gif "Public property")
Gets or sets a value indicating whether pressing the TAB key in a multiline text box control types a TAB character in the control instead of moving the focus to the next control in the tab order. (Inherited from TextBoxBase.)
Gets the AccessibleObject assigned to the control. (Inherited from Control.)
AccessibleDefaultActionDescription
Gets or sets the default action description of the control for use by accessibility client applications. (Inherited from Control.)
Gets or sets the description of the control used by accessibility client applications. (Inherited from Control.)
Gets or sets the name of the control used by accessibility client applications. (Inherited from Control.)
Gets or sets the accessible role of the control (Inherited from Control.)
Gets or sets a value indicating whether the control will enable drag-and-drop operations. (Inherited from RichTextBox.)
Infrastructure.
Infrastructure. (Overrides Control.Anchor.)
Gets an Application object that represents the creator of the RichTextBox.
Gets or sets where this control is scrolled to in ScrollControlIntoView. (Inherited from Control.)
Infrastructure. This property is not relevant to this class. (Inherited from RichTextBox.)
Gets or sets a value indicating whether automatic word selection is enabled. (Inherited from RichTextBox.)
Gets or sets the background color of the control. (Inherited from TextBoxBase.)
Infrastructure. This property is not relevant to this class. (Inherited from RichTextBox.)
Infrastructure. This property is not relevant to this class. (Inherited from RichTextBox.)
Gets or sets the BindingContext for the control. (Inherited from Control.)
Gets a Border that represents the border of the RichTextBox.
Gets or sets the border type of the text box control. (Inherited from TextBoxBase.)
Gets the distance, in points, between the bottom edge of the RichTextBox and the top edge of the worksheet.
Gets a Range object that represents the cell that lies under the lower-right corner of the RichTextBox.
Gets or sets the size and location of the control including its nonclient elements, in pixels, relative to the parent control. (Inherited from Control.)
Gets or sets the indentation used in the RichTextBox control when the bullet style is applied to the text. (Inherited from RichTextBox.)
.gif "Protected property")
Gets a value indicating whether the ImeMode property can be set to an active value, to enable IME support. (Inherited from TextBoxBase.)
Gets a value indicating whether the control can receive focus. (Inherited from Control.)
Determines if events can be raised on the control. (Inherited from Control.)
Gets a value indicating whether there are actions that have occurred within the RichTextBox that can be reapplied. (Inherited from RichTextBox.)
Gets a value indicating whether the control can be selected. (Inherited from Control.)
Gets a value indicating whether the user can undo the previous operation in a text box control. (Inherited from TextBoxBase.)
Gets or sets a value indicating whether the control has captured the mouse. (Inherited from Control.)
Gets or sets a value indicating whether the control causes validation to be performed on any controls that require validation when it receives focus. (Inherited from Control.)
Gets the rectangle that represents the client area of the control. (Inherited from Control.)
Gets or sets the height and width of the client area of the control. (Inherited from Control.)
Gets the name of the company or creator of the application containing the control. (Inherited from Control.)
Gets the IContainer that contains the Component. (Inherited from Component.)
Gets a value indicating whether the control, or one of its child controls, currently has the input focus. (Inherited from Control.)
Gets or sets the shortcut menu associated with the control. (Inherited from Control.)
Gets or sets the ContextMenuStrip associated with this control. (Inherited from Control.)
Gets the collection of controls contained within the control. (Inherited from Control.)
Gets a value indicating whether the control has been created. (Inherited from Control.)
(Inherited from RichTextBox.)
Gets a value that indicates the application in which the RichTextBox was created.
Gets or sets the cursor that is displayed when the mouse pointer is over the control. (Inherited from Control.)
Gets the data bindings for the control. (Inherited from Control.)
Gets or sets the default cursor for the control. (Inherited from TextBoxBase.)
Gets the default Input Method Editor (IME) mode supported by the control. (Inherited from Control.)
Gets the space, in pixels, that is specified by default between controls. (Inherited from Control.)
Gets the length and height, in pixels, that is specified as the default maximum size of a control. (Inherited from Control.)
Gets the length and height, in pixels, that is specified as the default minimum size of a control. (Inherited from Control.)
Gets the internal spacing, in pixels, of the contents of a control. (Inherited from Control.)
Gets the default size of the control. (Inherited from RichTextBox.)
Gets a value that indicates whether the Component is currently in design mode. (Inherited from Component.)
Gets or sets a value indicating whether or not the RichTextBox will automatically format a Uniform Resource Locator (URL) when it is typed into the control. (Inherited from RichTextBox.)
Gets the rectangle that represents the display area of the control. (Inherited from Control.)
Gets a value indicating whether the base Control class is in the process of disposing. (Inherited from Control.)
Infrastructure. (Overrides Control.Dock.)
Infrastructure. Gets or sets a value indicating whether control drawing is done in a buffer before the control is displayed. This property is not relevant for this class. (Inherited from TextBoxBase.)
Gets or sets a value that enables drag-and-drop operations on text, pictures, and other data. (Inherited from RichTextBox.)
Gets or sets a value indicating whether the control can respond to user interaction. (Inherited from Control.)
Gets the list of event handlers that are attached to this Component. (Inherited from Component.)
Gets a value indicating whether the control has input focus. (Inherited from Control.)
Gets or sets the font used when displaying text in the control. (Inherited from RichTextBox.)
Gets or sets the height of the font of the control. (Inherited from Control.)
Gets or sets the font color used when displaying text in the control. (Inherited from RichTextBox.)
Gets the window handle that the control is bound to. (Inherited from Control.)
Gets a value indicating whether the control contains one or more child controls. (Inherited from Control.)
Gets or sets the height of the RichTextBox.
Gets or sets a value indicating whether the selected text in the text box control remains highlighted when the control loses focus. (Inherited from TextBoxBase.)
Gets or sets the Input Method Editor (IME) mode of the control. (Inherited from Control.)
(Inherited from TextBoxBase.)
Gets the index number of the RichTextBox within the collection of OLEObjects on the sheet.
Gets an Interior object that represents the interior of the RichTextBox.
Gets a value indicating whether the caller must call an invoke method when making method calls to the control because the caller is on a different thread than the one the control was created on. (Inherited from Control.)
Gets or sets a value indicating whether the control is visible to accessibility applications. (Inherited from Control.)
Gets a value indicating whether the control has been disposed of. (Inherited from Control.)
Gets a value indicating whether the control has a handle associated with it. (Inherited from Control.)
Gets a value indicating whether the control is mirrored. (Inherited from Control.)
Gets or sets a value that indicates RichTextBox settings for Input Method Editor (IME) and Asian language support. (Inherited from RichTextBox.)
Gets a cached instance of the control's layout engine. (Inherited from Control.)
Gets or sets the distance, in points, between the left edge of the RichTextBox and the left edge of the worksheet.
Gets or sets the lines of text in a text box control. (Inherited from TextBoxBase.)
Infrastructure.
Gets or sets a value that indicates whether the RichTextBox can be modified at design time when the sheet is protected.
Gets or sets the space between controls. (Inherited from Control.)
Gets or sets the size that is the upper limit that GetPreferredSize can specify. (Inherited from Control.)
Gets or sets the maximum number of characters the user can type or paste into the rich text box control. (Inherited from RichTextBox.)
Gets or sets the size that is the lower limit that GetPreferredSize can specify. (Inherited from Control.)
Gets or sets a value that indicates that the text box control has been modified by the user since the control was created or its contents were last set. (Inherited from TextBoxBase.)
Gets or sets a value indicating whether this is a multiline RichTextBox control. (Inherited from RichTextBox.)
Gets or sets the name of the control. (Inherited from Control.)
Gets a value that represents the OLE object type.
Infrastructure.
Infrastructure. This property is not relevant for this class. (Inherited from TextBoxBase.)
Gets the parent object for the RichTextBox.
Gets or sets an object that indicates the way the RichTextBox is attached to the cells below it.
Gets the preferred height for a text box. (Inherited from TextBoxBase.)
Gets the size of a rectangular area into which the control can fit. (Inherited from Control.)
Gets or sets a value that indicates whether the RichTextBox is printed when the worksheet is printed.
Gets the product name of the assembly containing the control. (Inherited from Control.)
Gets the version of the assembly containing the control. (Inherited from Control.)
Gets or sets a value indicating whether text in the text box is read-only. (Inherited from TextBoxBase.)
Gets a value indicating whether the control is currently re-creating its handle. (Inherited from Control.)
Gets the name of the action that can be reapplied to the control when the Redo method is called. (Inherited from RichTextBox.)
Gets or sets the window region associated with the control. (Inherited from Control.)
Obsolete. This property is now obsolete. (Inherited from Control.)
Gets or sets a value indicating whether the control redraws itself when resized. (Inherited from Control.)
Infrastructure. This property is not relevant for this class. (Inherited from RichTextBox.)
Gets the distance, in points, between the right edge of the RichTextBox and the left edge of the worksheet.
Gets or sets the size of a single line of text within the RichTextBox control. (Inherited from RichTextBox.)
Gets or sets a value indicating whether control's elements are aligned to support locales using right-to-left fonts. (Inherited from Control.)
Gets or sets the text of the RichTextBox control, including all rich text format (RTF) codes. (Inherited from RichTextBox.)
Gets a value that determines the scaling of child controls. (Inherited from Control.)
Gets or sets the type of scroll bars to display in the RichTextBox control. (Inherited from RichTextBox.)
Gets or sets the currently selected rich text format (RTF) formatted text in the control. (Inherited from RichTextBox.)
Gets or sets the selected text within the RichTextBox. (Inherited from RichTextBox.)
Gets or sets the alignment to apply to the current selection or insertion point. (Inherited from RichTextBox.)
Gets or sets the color of text when the text is selected in a RichTextBox control. (Inherited from RichTextBox.)
Gets or sets a value indicating whether the bullet style is applied to the current selection or insertion point. (Inherited from RichTextBox.)
Gets or sets whether text in the control appears on the baseline, as a superscript, or as a subscript below the baseline. (Inherited from RichTextBox.)
Gets or sets the text color of the current text selection or insertion point. (Inherited from RichTextBox.)
Gets or sets the font of the current text selection or insertion point. (Inherited from RichTextBox.)
Gets or sets the distance between the left edge of the first line of text in the selected paragraph and the left edge of subsequent lines in the same paragraph. (Inherited from RichTextBox.)
Gets or sets the length, in pixels, of the indentation of the line where the selection starts. (Inherited from RichTextBox.)
Gets or sets the number of characters selected in control. (Inherited from RichTextBox.)
Gets or sets a value indicating whether the current text selection is protected. (Inherited from RichTextBox.)
The distance (in pixels) between the right edge of the RichTextBox control and the right edge of the text that is selected or added at the current insertion point. (Inherited from RichTextBox.)
Gets or sets the starting point of text selected in the text box. (Inherited from TextBoxBase.)
Gets or sets the absolute tab stop positions in a RichTextBox control. (Inherited from RichTextBox.)
Gets the selection type within the control. (Inherited from RichTextBox.)
Gets a ShapeRange object that represents the RichTextBox.
Gets or sets a value indicating whether the defined shortcuts are enabled. (Inherited from TextBoxBase.)
Gets a value indicating whether the control should display focus rectangles. (Inherited from Control.)
Gets a value indicating whether the user interface is in the appropriate state to show or hide keyboard accelerators. (Inherited from Control.)
Gets or sets a value indicating whether a selection margin is displayed in the RichTextBox. (Inherited from RichTextBox.)
Gets or sets the site of the control. (Inherited from Control.)
Gets or sets the height and width of the control. (Inherited from Control.)
Gets or sets the link source name of the RichTextBox.
Infrastructure.
Infrastructure.
Gets or sets the object that contains data about the control. (Inherited from Control.)
Gets or sets the current text in the rich text box. (Inherited from RichTextBox.)
Gets the length of text in the control. (Inherited from RichTextBox.)
Gets or sets the distance, in points, between the top edge of the RichTextBox and the top edge of the worksheet.
Gets a Range object that represents the cell that lies under the upper-left corner of the RichTextBox.
Infrastructure.
Gets the name of the action that can be undone in the control when the Undo method is called. (Inherited from RichTextBox.)
Gets or sets a value indicating whether to use the wait cursor for the current control and all child controls. (Inherited from Control.)
Gets or sets a value that represents whether the RichTextBox is visible.
Gets or sets the width of the RichTextBox in points.
Infrastructure. This property is not relevant for this class. (Inherited from Control.)
Indicates whether a multiline text box control automatically wraps words to the beginning of the next line when necessary. (Inherited from TextBoxBase.)
Gets or sets the current zoom level of the RichTextBox. (Inherited from RichTextBox.)
Gets the z-order position of the RichTextBox.
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Events
Name
Description
.gif "Public event")
Occurs when the value of the AcceptsTab property has changed. (Inherited from TextBoxBase.)
Infrastructure. This event is not relevant for this class. (Inherited from TextBoxBase.)
Occurs when the value of the BackColor property changes. (Inherited from Control.)
Occurs when the value of the BackgroundImage property changes. (Inherited from RichTextBox.)
Infrastructure. Occurs when the value of the BackgroundImageLayout property changes. (Inherited from RichTextBox.)
Occurs when the value of the BindingContext property changes. (Inherited from Control.)
Occurs when the value of the BorderStyle property has changed. (Inherited from TextBoxBase.)
Occurs when the value of the CausesValidation property changes. (Inherited from Control.)
Occurs when the focus or keyboard user interface (UI) cues change. (Inherited from Control.)
Occurs when the text box is clicked. (Inherited from TextBoxBase.)
Occurs when the value of the ClientSize property changes. (Inherited from Control.)
Occurs when contents within the control are resized. (Inherited from RichTextBox.)
Occurs when the value of the ContextMenu property changes. (Inherited from Control.)
Occurs when the value of the ContextMenuStrip property changes. (Inherited from Control.)
Occurs when a new control is added to the Control.ControlCollection. (Inherited from Control.)
Occurs when a control is removed from the Control.ControlCollection. (Inherited from Control.)
Occurs when the value of the Cursor property changes. (Inherited from Control.)
Occurs when the component is disposed by a call to the Dispose method. (Inherited from Component.)
Occurs when the value of the Dock property changes. (Inherited from Control.)
Occurs when the control is double-clicked. (Inherited from Control.)
Occurs when the user completes a drag-and-drop (Inherited from RichTextBox.)
Occurs when an object is dragged into the control's bounds. (Inherited from RichTextBox.)
Infrastructure. Occurs when an object is dragged out of the control's bounds. (Inherited from RichTextBox.)
Infrastructure. Occurs when an object is dragged over the control's bounds. (Inherited from RichTextBox.)
Occurs when the Enabled property value has changed. (Inherited from Control.)
Occurs when the control is entered. (Inherited from Control.)
Occurs when the Font property value changes. (Inherited from Control.)
Occurs when the ForeColor property value changes. (Inherited from Control.)
Infrastructure. Occurs during a drag operation. (Inherited from RichTextBox.)
Occurs when the control receives focus. (Inherited from Control.)
Occurs when a handle is created for the control. (Inherited from Control.)
Occurs when the control's handle is in the process of being destroyed. (Inherited from Control.)
Occurs when the user requests help for a control. (Inherited from Control.)
Occurs when the value of the HideSelection property has changed. (Inherited from TextBoxBase.)
Occurs when the user clicks the horizontal scroll bar of the control. (Inherited from RichTextBox.)
Occurs when the user switches input methods on an Asian version of the Windows operating system. (Inherited from RichTextBox.)
Occurs when the ImeMode property has changed. (Inherited from Control.)
Occurs when a control's display requires redrawing. (Inherited from Control.)
Occurs when a key is pressed while the control has focus. (Inherited from Control.)
Occurs when a key is pressed while the control has focus. (Inherited from Control.)
Occurs when a key is released while the control has focus. (Inherited from Control.)
Occurs when a control should reposition its child controls. (Inherited from Control.)
Occurs when the input focus leaves the control. (Inherited from Control.)
Occurs when the user clicks on a link within the text of the control. (Inherited from RichTextBox.)
Occurs when the Location property value has changed. (Inherited from Control.)
Occurs when the control loses focus. (Inherited from Control.)
Occurs when the control's margin changes. (Inherited from Control.)
Occurs when the value of the Modified property has changed. (Inherited from TextBoxBase.)
Occurs when the control loses mouse capture. (Inherited from Control.)
Occurs when the control is clicked by the mouse. (Inherited from TextBoxBase.)
Occurs when the control is double clicked by the mouse. (Inherited from Control.)
Occurs when the mouse pointer is over the control and a mouse button is pressed. (Inherited from Control.)
Occurs when the mouse pointer enters the control. (Inherited from Control.)
Occurs when the mouse pointer rests on the control. (Inherited from Control.)
Occurs when the mouse pointer leaves the control. (Inherited from Control.)
Occurs when the mouse pointer is moved over the control. (Inherited from Control.)
Occurs when the mouse pointer is over the control and a mouse button is released. (Inherited from Control.)
Occurs when the mouse wheel moves while the control has focus. (Inherited from Control.)
Occurs when the control is moved. (Inherited from Control.)
Occurs when the value of the Multiline property has changed. (Inherited from TextBoxBase.)
Infrastructure. This event is not relevant for this class. (Inherited from TextBoxBase.)
Infrastructure. Occurs when the control is redrawn. This event is not relevant for this class. (Inherited from TextBoxBase.)
Occurs when the Parent property value changes. (Inherited from Control.)
Occurs before the KeyDown event when a key is pressed while focus is on this control. (Inherited from Control.)
Occurs when the user attempts to modify protected text in the control. (Inherited from RichTextBox.)
Occurs when AccessibleObject is providing help to accessibility applications. (Inherited from Control.)
Infrastructure. This event is not relevant to this class. (Inherited from RichTextBox.)
Occurs when the value of the ReadOnly property has changed. (Inherited from TextBoxBase.)
Occurs when the value of the Region property changes. (Inherited from Control.)
Occurs when the control is resized. (Inherited from Control.)
Occurs when the RightToLeft property value changes. (Inherited from Control.)
Occurs when the selection of text within the control has changed. (Inherited from RichTextBox.)
Occurs when the Size property value changes. (Inherited from Control.)
Occurs when the control style changes. (Inherited from Control.)
Occurs when the system colors change. (Inherited from Control.)
Occurs when the TabIndex property value changes. (Inherited from Control.)
Occurs when the TabStop property value changes. (Inherited from Control.)
Occurs when the Text property value changes. (Inherited from Control.)
Occurs when the control is finished validating. (Inherited from Control.)
Occurs when the control is validating. (Inherited from Control.)
Occurs when the Visible property value changes. (Inherited from Control.)
Occurs when the user clicks the vertical scroll bars of the control. (Inherited from RichTextBox.)
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Explicit Interface Implementations
Name
Description
.gif "Explicit interface implemetation")
.gif "Private method")
ISupportInitializeExtendedControl.InitializeControl
Infrastructure.
Infrastructure. Raises the DragDrop event. (Inherited from Control.)
Infrastructure. Raises the DragEnter event. (Inherited from Control.)
Infrastructure. Raises the DragLeave event. (Inherited from Control.)
Infrastructure. Raises the DragOver event. (Inherited from Control.)
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