Occurs when the mouse pointer leaves the control. Occurs when the mouse pointer rests on the control. Occurs when the mouse pointer enters the control. Occurs when the mouse pointer is over the control and a mouse button is pressed. Occurs when the control is double clicked by the mouse. Occurs when the control is clicked by the mouse. Occurs when the control loses mouse capture. Occurs when the control’s margin changes.įires when the user starts to modify the edit value. Occurs when the Location property value has changed. Occurs when the input focus leaves the control. Occurs when a control should reposition its child controls. Occurs when a key is released while the control has focus. space or backspace key is pressed while the control has focus. Occurs when a key is pressed while the control has focus. Occurs when a control’s display requires redrawing.Įnables an appropriate response to be provided when invalid values are entered. Occurs when the ImeMode property has changed. Occurs when the user requests help for a control. Occurs when the control’s handle is in the process of being destroyed. Occurs when a handle is created for the control. Occurs when the Enabled property value has changed.Įnables you to format the editor’s value (change the editor’s value when the formatting mechanism is invoked).

Occurs when drawing a specific item in the dropdown list.įires immediately after the edit value has been changed.įires when the editor’s value is about to change. Provides the ability to custom paint the items displayed within the combo box editor’s drop down. Occurs when an object is dragged over the control’s bounds. Occurs when an object is dragged out of the control’s bounds. Occurs when an object is dragged into the control’s bounds. Occurs when a drag-and-drop operation is completed. Occurs when the control is double-clicked. Occurs when the value of the Dock property changes. Occurs when the component is disposed by a call to the Dispose() method. This event is in effect in advanced mode when the AutoCompleteSource option is set to CustomSource, and the AutoCompleteMode option is set to SuggestSingleWord. This event is supported in Advanced mode (see RepositoryItemTextEdit.UseAdvancedMode).Īllows you to supply custom auto-complete text suggestions dynamically each time a user types a new word in the text box. Occurs when the value of the Cursor property changes.Įnables custom display text to be provided for an editor.Īllows you to highlight or custom paint strings within the control’s text. Occurs when a control is removed from the Control.ControlCollection. Occurs when a new control is added to the Control.ControlCollection. Occurs when the value of the ContextMenuStrip property changes. Occurs when the value of the ContextMenu property changes. Occurs when the value of the ClientSize property changes.Īllows you to perform specific actions with respect to how the popup window was closed.Įnables you to specify whether the modifications performed within the editor’s popup window should be accepted by the editor. Occurs when the focus or keyboard user interface (UI) cues change. Occurs when the value of the CausesValidation property changes. Occurs when a button editor’s button is clicked. Occurs when the value of the BindingContext property changes. Occurs when the BackgroundImageLayout property changes.įires when the editor’s pop-up is about to be displayed. Occurs when the value of the BackgroundImage property changes. This event is not supported by the BaseEdit class. This event is not relevant for this class. Represents a combo box editor which enables editing values by selecting items from the dropdown list.

Combobox keyup vb.net example