RichTextBox Events
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
| Name | Description | |
|---|---|---|
![]() | AcceptsTabChanged | Occurs when the value of the AcceptsTab property has changed.(Inherited from TextBoxBase.) |
![]() | AutoSizeChanged | This API supports the product infrastructure and is not intended to be used directly from your code. This event is not relevant for this class.(Inherited from TextBoxBase.) |
![]() | BackColorChanged | |
![]() | BackgroundImageChanged | Occurs when the value of the BackgroundImage property changes. |
![]() | BackgroundImageLayoutChanged | This API supports the product infrastructure and is not intended to be used directly from your code. Occurs when the value of the BackgroundImageLayout property changes. |
![]() | BindingContextChanged | Occurs when the value of the BindingContext property changes.(Inherited from Control.) |
![]() | BorderStyleChanged | Occurs when the value of the BorderStyle property has changed.(Inherited from TextBoxBase.) |
![]() | CausesValidationChanged | Occurs when the value of the CausesValidation property changes.(Inherited from Control.) |
![]() | ChangeUICues | Occurs when the focus or keyboard user interface (UI) cues change.(Inherited from Control.) |
![]() | Click | Occurs when the text box is clicked.(Inherited from TextBoxBase.) |
![]() | ClientSizeChanged | Occurs when the value of the ClientSize property changes. (Inherited from Control.) |
![]() | ContentsResized | Occurs when contents within the control are resized. |
![]() | ContextMenuChanged | Occurs when the value of the ContextMenu property changes.(Inherited from Control.) |
![]() | ContextMenuStripChanged | Occurs when the value of the ContextMenuStrip property changes. (Inherited from Control.) |
![]() | ControlAdded | Occurs when a new control is added to the Control::ControlCollection.(Inherited from Control.) |
![]() | ControlRemoved | Occurs when a control is removed from the Control::ControlCollection.(Inherited from Control.) |
![]() | CursorChanged | |
![]() | Disposed | |
![]() | DockChanged | |
![]() | DoubleClick | Occurs when the control is double-clicked.(Inherited from Control.) |
![]() | DpiChangedAfterParent | Occurs when the DPI setting for a control is changed programmatically after the DPI of it's parent control or form has changed.(Inherited from Control.) |
![]() | DpiChangedBeforeParent | Occurs when the DPI setting for a control is changed programmatically before a DPI change event for it's parent control or form has occurred.(Inherited from Control.) |
![]() | DragDrop | Occurs when the user completes a drag-and-drop |
![]() | DragEnter | Occurs when an object is dragged into the control's bounds. |
![]() | DragLeave | This API supports the product infrastructure and is not intended to be used directly from your code. Occurs when an object is dragged out of the control's bounds. |
![]() | DragOver | This API supports the product infrastructure and is not intended to be used directly from your code. Occurs when an object is dragged over the control's bounds. |
![]() | EnabledChanged | |
![]() | Enter | Occurs when the control is entered.(Inherited from Control.) |
![]() | FontChanged | |
![]() | ForeColorChanged | |
![]() | GiveFeedback | This API supports the product infrastructure and is not intended to be used directly from your code. Occurs during a drag operation. |
![]() | GotFocus | Occurs when the control receives focus.(Inherited from Control.) |
![]() | HandleCreated | Occurs when a handle is created for the control.(Inherited from Control.) |
![]() | HandleDestroyed | Occurs when the control's handle is in the process of being destroyed.(Inherited from Control.) |
![]() | HelpRequested | Occurs when the user requests help for a control.(Inherited from Control.) |
![]() | HideSelectionChanged | Occurs when the value of the HideSelection property has changed.(Inherited from TextBoxBase.) |
![]() | HScroll | Occurs when the user clicks the horizontal scroll bar of the control. |
![]() | ImeChange | Occurs when the user switches input methods on an Asian version of the Windows operating system. |
![]() | ImeModeChanged | |
![]() | Invalidated | Occurs when a control's display requires redrawing.(Inherited from Control.) |
![]() | KeyDown | Occurs when a key is pressed while the control has focus.(Inherited from Control.) |
![]() | KeyPress | Occurs when a character. space or backspace key is pressed while the control has focus.(Inherited from Control.) |
![]() | KeyUp | Occurs when a key is released while the control has focus.(Inherited from Control.) |
![]() | Layout | Occurs when a control should reposition its child controls.(Inherited from Control.) |
![]() | Leave | Occurs when the input focus leaves the control.(Inherited from Control.) |
![]() | LinkClicked | Occurs when the user clicks on a link within the text of the control. |
![]() | LocationChanged | |
![]() | LostFocus | Occurs when the control loses focus.(Inherited from Control.) |
![]() | MarginChanged | Occurs when the control's margin changes.(Inherited from Control.) |
![]() | ModifiedChanged | Occurs when the value of the Modified property has changed.(Inherited from TextBoxBase.) |
![]() | MouseCaptureChanged | Occurs when the control loses mouse capture.(Inherited from Control.) |
![]() | MouseClick | Occurs when the control is clicked by the mouse.(Inherited from TextBoxBase.) |
![]() | MouseDoubleClick | Occurs when the control is double clicked by the mouse.(Inherited from Control.) |
![]() | MouseDown | Occurs when the mouse pointer is over the control and a mouse button is pressed.(Inherited from Control.) |
![]() | MouseEnter | Occurs when the mouse pointer enters the control.(Inherited from Control.) |
![]() | MouseHover | Occurs when the mouse pointer rests on the control.(Inherited from Control.) |
![]() | MouseLeave | Occurs when the mouse pointer leaves the control.(Inherited from Control.) |
![]() | MouseMove | Occurs when the mouse pointer is moved over the control.(Inherited from Control.) |
![]() | MouseUp | Occurs when the mouse pointer is over the control and a mouse button is released.(Inherited from Control.) |
![]() | MouseWheel | Occurs when the mouse wheel moves while the control has focus.(Inherited from Control.) |
![]() | Move | Occurs when the control is moved.(Inherited from Control.) |
![]() | MultilineChanged | Occurs when the value of the Multiline property has changed.(Inherited from TextBoxBase.) |
![]() | PaddingChanged | This API supports the product infrastructure and is not intended to be used directly from your code. This event is not relevant for this class.(Inherited from TextBoxBase.) |
![]() | Paint | This API supports the product infrastructure and is not intended to be used directly from your code. Occurs when the control is redrawn. This event is not relevant for this class.(Inherited from TextBoxBase.) |
![]() | ParentChanged | |
![]() | PreviewKeyDown | |
![]() | Protected | Occurs when the user attempts to modify protected text in the control. |
![]() | QueryAccessibilityHelp | Occurs when AccessibleObject is providing help to accessibility applications.(Inherited from Control.) |
![]() | QueryContinueDrag | This API supports the product infrastructure and is not intended to be used directly from your code. This event is not relevant to this class. |
![]() | ReadOnlyChanged | Occurs when the value of the ReadOnly property has changed.(Inherited from TextBoxBase.) |
![]() | RegionChanged | |
![]() | Resize | Occurs when the control is resized.(Inherited from Control.) |
![]() | RightToLeftChanged | Occurs when the RightToLeft property value changes.(Inherited from Control.) |
![]() | SelectionChanged | Occurs when the selection of text within the control has changed. |
![]() | SizeChanged | |
![]() | StyleChanged | Occurs when the control style changes.(Inherited from Control.) |
![]() | SystemColorsChanged | Occurs when the system colors change.(Inherited from Control.) |
![]() | TabIndexChanged | |
![]() | TabStopChanged | |
![]() | TextChanged | |
![]() | Validated | Occurs when the control is finished validating.(Inherited from Control.) |
![]() | Validating | Occurs when the control is validating.(Inherited from Control.) |
![]() | VisibleChanged | |
![]() | VScroll | Occurs when the user clicks the vertical scroll bars of the control. |
