ZoomTrackBarControl Events

The slider with the ‘+’ and ‘-‘ buttons.

Name	Description
AutoSizeChanged	Fires after the value of the RepositoryItemTrackBar.AutoSize property has been changed. Inherited from TrackBarControl.
BackColorChanged	This event is not supported by the BaseEdit class. Inherited from BaseEdit.
BackgroundImageChanged	Fires after the value of the TrackBarControl.BackgroundImage property has been changed. Inherited from TrackBarControl.
BackgroundImageLayoutChanged	This member supports the .NET Framework infrastructure and is not intended to be used directly from your code. Inherited from TrackBarControl.
BeforeShowValueToolTip	Allows you to provide custom tooltips for the thumb(s). Inherited from TrackBarControl.
BindingContextChanged	Occurs when the value of the BindingContext property changes. Inherited from Control.
ButtonClick	Occurs after the ZoomTrackBar control’s pressed button has been released.
ButtonPressed	Occurs immediately after the ZoomTrackBar control’s button has been pressed.
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.
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.
CustomDisplayText	Enables custom display text to be provided for an editor. Inherited from BaseEdit.
CustomLabel	Occurs when a label within the current TrackBarControl needs to be displayed. Inherited from TrackBarControl.
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.
EditValueChanged	Fires immediately after the edit value has been changed. Inherited from BaseEdit.
EditValueChanging	Fires when the editor’s value is about to change. Inherited from BaseEdit.
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 BaseEdit class. Inherited from BaseEdit.
ForeColorChanged	This member supports the .NET Framework infrastructure and is not intended to be used directly from your code. Inherited from TrackBarControl.
FormatEditValue	Enables you to format the editor’s value (change the editor’s value when the formatting mechanism is invoked). Inherited from BaseEdit.
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	Fires after the value of the TrackBarControl.ImeMode property has been changed. Inherited from TrackBarControl.
Invalidated	Occurs when a control’s display requires redrawing. Inherited from Control.
InvalidValue	Enables an appropriate response to be provided when invalid values are entered. Inherited from BaseEdit.
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.
Modified	Fires when the user starts to modify the edit value. Inherited from BaseEdit.
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.
ParseEditValue	Converts an input value (the one that is entered by an end-user or assigned in code) to the value to be stored by the editor. Inherited from BaseEdit.
PreviewKeyDown	Occurs before the KeyDown event when a key is pressed while focus is on this control. Inherited from Control.
PropertiesChanged	Fires immediately after any editor’s property value has changed. Inherited from BaseEdit.
QueryAccessibilityHelp	Fires when the help is provided to accessibility applications. Inherited from BaseEdit.
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.
QueryProcessKey	Provides ability to specify whether the key pressed in the editor is processed by the editor or a container control (GridControl, TreeList, etc.) that displays this editor. Inherited from BaseEdit.
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.
Scroll	Fires when a user changes the trackbar’s value using the mouse or keyboard. Inherited from TrackBarControl.
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	Fires after the value of the TrackBarControl.Text property has been changed. Inherited from TrackBarControl.
Validated	Occurs when the control is finished validating. Inherited from Control.
Validating	Occurs when the control is validating. Inherited from Control.
ValueChanged	Fires after the value of the TrackBarControl.Value property has been changed. Inherited from TrackBarControl.
VisibleChanged	Occurs when the Visible property value changes. Inherited from Control.