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V24.2

ToolBoxExpandButton Events

Name Description
AutoSizeChanged This event is not relevant for this class. Inherited from Control.
BackColorChanged This event is not supported by the BaseStyleControl class. Inherited from BaseStyleControl.
BackgroundImageChanged Occurs when the value of the BackgroundImage property changes. Inherited from Control.
BackgroundImageLayoutChanged Occurs when the BackgroundImageLayout property changes. Inherited from Control.
BindingContextChanged Occurs when the value of the BindingContext property changes. Inherited from Control.
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 control is clicked. Inherited from Control.
ClientSizeChanged Occurs when the value of the ClientSize property changes. Inherited from Control.
CommandCanExecuteChanged Occurs when the CanExecute(Object) status of the Command has changed. Inherited from BaseButton.
CommandChanged Occurs after the value of the Command property has changed. Inherited from BaseButton.
CommandParameterChanged Occurs after the value of the CommandParameter property has changed. Inherited from BaseButton.
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 Occurs when the value of the Cursor property changes. Inherited from Control.
CustomDraw Allows you to draw the button manually. Inherited from SimpleButton.
Disposed Occurs when the component is disposed by a call to the Dispose() method. Inherited from Component.
DockChanged Occurs when the value of the Dock property changes. Inherited from Control.
DoubleClick Occurs when the control is double-clicked. Inherited from Control.
DragDrop Occurs when a drag-and-drop operation is completed. Inherited from Control.
DragEnter Occurs when an object is dragged into the control’s bounds. Inherited from Control.
DragLeave Occurs when an object is dragged out of the control’s bounds. Inherited from Control.
DragOver Occurs when an object is dragged over the control’s bounds. Inherited from Control.
EnabledChanged Occurs when the Enabled property value has changed. Inherited from Control.
Enter Occurs when the control is entered. Inherited from Control.
FontChanged This event is not supported by the BaseStyleControl class. Inherited from BaseStyleControl.
ForeColorChanged This event is not supported by the BaseStyleControl class. Inherited from BaseStyleControl.
GiveFeedback Occurs during a drag operation. Inherited from Control.
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.
ImeModeChanged Occurs when the ImeMode property has changed. Inherited from Control.
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.
LocationChanged Occurs when the Location property value has changed. Inherited from Control.
LostFocus Occurs when the control loses focus. Inherited from Control.
MarginChanged Occurs when the control’s margin changes. Inherited from Control.
MouseCaptureChanged Occurs when the control loses mouse capture. Inherited from Control.
MouseClick Occurs when the control is clicked by the mouse. Inherited from Control.
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.
PaddingChanged Occurs when the control’s padding changes. Inherited from Control.
Paint Occurs when the control is redrawn. Inherited from Control.
ParentChanged Occurs when the Parent property value changes. Inherited from Control.
PreviewKeyDown Occurs before the KeyDown event when a key is pressed while focus is on this control. Inherited from Control.
QueryAccessibilityHelp Occurs when AccessibleObject is providing help to accessibility applications. Inherited from Control.
QueryContinueDrag Occurs during a drag-and-drop operation and enables the drag source to determine whether the drag-and-drop operation should be canceled. Inherited from Control.
RegionChanged Occurs when the value of the Region property changes. Inherited from Control.
Resize Occurs when the control is resized. Inherited from Control.
RightToLeftChanged Occurs when the RightToLeft property value changes. Inherited from Control.
SizeChanged Occurs when the Size property value changes. Inherited from Control.
StyleChanged Occurs when the control style changes. Inherited from Control.
SystemColorsChanged Occurs when the system colors change. Inherited from Control.
TabIndexChanged Occurs when the TabIndex property value changes. Inherited from Control.
TabStopChanged Occurs when the TabStop property value changes. Inherited from Control.
TextChanged Occurs when the Text property value changes. Inherited from Control.
Validated Occurs when the control is finished validating. Inherited from Control.
Validating Occurs when the control is validating. Inherited from Control.
VisibleChanged Occurs when the Visible property value changes. Inherited from Control.
See Also