RepositoryItemComboBox Events

Represents a repository item which stores settings specific to ComboBoxEdit controls.

Name	Description
BeforePopup	Fires when the editor’s pop-up is about to be displayed. Inherited from RepositoryItemPopupBase.
BeforeShowMenu	Occurs before the editor’s context menu is displayed. Inherited from RepositoryItemTextEdit.
ButtonClick	Occurs when an editor button is clicked. Inherited from RepositoryItemButtonEdit.
ButtonPressed	Occurs when an edit button is pressed within a button editor. Inherited from RepositoryItemButtonEdit.
Click	Fires when clicking the editor. Inherited from RepositoryItem.
Closed	Allows you to perform specific actions with respect to how the popup window was closed. Inherited from RepositoryItemPopupBase.
CloseUp	Enables you to specify whether changes are saved or discarded when closing the popup window. Inherited from RepositoryItemPopupBase.
ContextButtonClick	Fires when a context button is clicked. Inherited from RepositoryItemPopupBase.
ContextButtonValueChanged	Fires when the CheckContextButton.Checked, TrackBarContextButton.Value or RatingContextButton.Rating property value changes. Inherited from RepositoryItemPopupBase.
CustomDisplayText	Enables custom display text to be provided for an editor. Inherited from RepositoryItem.
CustomDrawButton	Allows you to apply custom painting to specific RepositoryItemButtonEdit‘s buttons. Inherited from RepositoryItemButtonEdit.
CustomHighlightText	Allows you to highlight or custom paint strings within the control’s text. This event is supported in Advanced mode (see RepositoryItemTextEdit.UseAdvancedMode). Inherited from RepositoryItemTextEdit.
CustomItemDisplayText	Enables custom display text to be provided for editor items.
CustomItemTemplate	Allows you to assign custom HTML-CSS templates to combo box items.
CustomizeAutoCompleteSource	Allows you to dynamically supply custom auto-complete text suggestions each time a user types a new word in the text box. This event is in effect in advanced mode when the AutoCompleteSource option is set to CustomSource, and the AutoCompleteMode option is set to SuggestSingleWord. Inherited from RepositoryItemTextEdit.
CustomizeContextItem	Allows you to customize the context buttons for individual items. Inherited from RepositoryItemPopupBase.
CustomizeItem	Allows you to customize templated items dynamically.
CustomTextLineHeight	Allows you to specify the height of a line of text in Advanced Mode. Inherited from RepositoryItemTextEdit.
Disposed	Occurs when the component is disposed by a call to the Dispose() method. Inherited from Component.
DoubleClick	Fires when the editor is double clicked. Inherited from RepositoryItem.
DragDrop	Fires when an object is dropped onto the editor. Inherited from RepositoryItem.
DragEnter	Fires when a dragged object enters the editor’s area. Inherited from RepositoryItem.
DragLeave	Fires when a dragged object leaves the editor’s area. Inherited from RepositoryItem.
DragOver	Fires repeatedly when dragging an object over the editor. Inherited from RepositoryItem.
DrawItem	Provides the ability to custom paint the items displayed within the combo box editor’s drop down.
DropDownCustomDrawItem	Obsolete. Occurs when drawing an item in the dropdown list.
EditValueChanged	Fires when the editor’s EditValue property changes. Inherited from RepositoryItem.
EditValueChanging	Fires when the editor’s value is about to be changed. Inherited from RepositoryItem.
Enter	Fires when the editor receives focus. Inherited from RepositoryItem.
FormatEditValue	Enables you to format the editor’s value (change the editor’s value when the formatting mechanism is invoked). Inherited from RepositoryItem.
GiveFeedback	Enables you to specify the cursor appearance when dragging this editor’s data. Inherited from RepositoryItem.
HelpRequested	Fires when the end-user requests help for the editor. Inherited from RepositoryItem.
HtmlElementMouseClick	Occurs when a user clicks an element within an HTML-CSS template.
HtmlElementMouseDown	Occurs when a mouse pointer is over an element of an HTML-CSS template, and a mouse button is pressed.
HtmlElementMouseUp	Occurs when a mouse button pressed over an element of an HTML-CSS template is released.
KeyDown	Fires when a key is pressed while the editor has focus. Inherited from RepositoryItem.
KeyPress	Fires when a character key is pressed while the editor has focus. Inherited from RepositoryItem.
KeyUp	Fires when a key is released while the editor has focus. Inherited from RepositoryItem.
Leave	Fires when the editor loses focus. Inherited from RepositoryItem.
MeasureItem	Allows you to change the height of specific items in the dropdown window.
Modified	Fires when the edit value is first changed since it was last validated. Inherited from RepositoryItem.
MouseDown	Fires when a mouse button is pressed while the mouse pointer is over the editor. Inherited from RepositoryItem.
MouseEnter	Fires when the mouse pointer enters the editor’s area. Inherited from RepositoryItem.
MouseHover	Fires when hot-tracking an editor element. Inherited from RepositoryItem.
MouseLeave	Fires when the mouse pointer leaves the editor’s area. Inherited from RepositoryItem.
MouseMove	Fires when the mouse pointer moves over the editor’s area. Inherited from RepositoryItem.
MouseUp	Fires when the mouse button is released while the mouse pointer is over the editor. Inherited from RepositoryItem.
MouseWheel	Fires when the mouse wheel moves while the mouse pointer is within the editor. Inherited from RepositoryItem.
ParseEditValue	Converts an input value (entered by a user or assigned in code) to the value that the editor will store. Inherited from RepositoryItem.
Popup	Occurs after the editor’s popup window has been opened. Inherited from RepositoryItemPopupBase.
PopupAllowClick	This member supports the internal infrastructure, and is not intended to be used directly from your code. Inherited from RepositoryItemPopupBase.
PropertiesChanged	Fires immediately after a change to one of the editor’s properties. Inherited from RepositoryItem.
QueryAccessibilityHelp	Fires when the help is provided to accessibility applications. Inherited from RepositoryItem.
QueryCloseUp	Enables you to specify whether an attempt to close the editor’s popup window will succeed. Inherited from RepositoryItemPopupBase.
QueryContinueDrag	Fires when dragging the editor’s data allowing you to specify whether dragging should be continued. Inherited from RepositoryItem.
QueryPopUp	Enables you to specify whether an attempt to open the editor’s popup window will succeed. Inherited from RepositoryItemPopupBase.
QueryProcessKey	Provides the capability 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 RepositoryItem.
SelectedIndexChanged	Occurs on changing the index of the selected value in the combo box editor.
SelectedValueChanged	Occurs after changing the index of the selected value in the combo box editor.
Spin	Occurs when either the UP or DOWN ARROW key is pressed or the mouse wheel is rotated. Inherited from RepositoryItemTextEdit.
Validating	Allows you to specify whether the edit value is valid. This event does not occur if the editor’s CausesValidation property is disabled. Inherited from RepositoryItem.