C# Class System.Windows.Controls.ComboBox

Inheritance: System.Windows.Controls.Primitives.Selector

显示文件 Open project: shana/moon Class Usage Examples

Public Properties

Property	Type	Description
IsDropDownOpenProperty	DependencyProperty
IsSelectionActiveProperty	DependencyProperty
ItemContainerStyleProperty	DependencyProperty
MaxDropDownHeightProperty	DependencyProperty

Private Properties

Property	Type	Description
InvokeIsEnabledPropertyChanged	void
IsDropDownOpenChanged	void
MaxDropDownHeightChanged	void
OnItemContainerStyleChanged	void
UpdateDisplayedItem	void
UpdatePopupMaxHeight	void
UpdatePopupSizeAndPosition	void
UpdateVisualState	void

Public Methods

Method	Description
ComboBox ( ) : System
OnApplyTemplate ( ) : void

Protected Methods

Method	Description
ArrangeOverride ( Size arrangeBounds ) : Size
ClearContainerForItemOverride ( DependencyObject element, object item ) : void
GetContainerForItemOverride ( ) : DependencyObject
IsItemItsOwnContainerOverride ( object item ) : bool
OnCreateAutomationPeer ( ) : AutomationPeer
OnDropDownClosed ( EventArgs e ) : void
OnDropDownOpened ( EventArgs e ) : void
OnGotFocus ( RoutedEventArgs e ) : void
OnKeyDown ( KeyEventArgs e ) : void
OnLostFocus ( RoutedEventArgs e ) : void
OnMouseEnter ( MouseEventArgs e ) : void
OnMouseLeave ( MouseEventArgs e ) : void
OnMouseLeftButtonDown ( MouseButtonEventArgs e ) : void
OnMouseWheel ( MouseWheelEventArgs e ) : void
PrepareContainerForItemOverride ( DependencyObject element, object item ) : void

Private Methods

Method	Description
InvokeIsEnabledPropertyChanged ( ) : void
IsDropDownOpenChanged ( DependencyObject sender, DependencyPropertyChangedEventArgs e ) : void
MaxDropDownHeightChanged ( DependencyObject sender, DependencyPropertyChangedEventArgs e ) : void
OnItemContainerStyleChanged ( Style oldStyle, Style newStyle ) : void
UpdateDisplayedItem ( object selectedItem ) : void
UpdatePopupMaxHeight ( double height ) : void
UpdatePopupSizeAndPosition ( object sender, EventArgs args ) : void
UpdateVisualState ( bool useTransitions ) : void

Method Details

ArrangeOverride() protected method

protected ArrangeOverride ( Size arrangeBounds ) : Size
arrangeBounds	Size
return	Size

ClearContainerForItemOverride() protected method

protected ClearContainerForItemOverride ( DependencyObject element, object item ) : void
element	DependencyObject
item	object
return	void

ComboBox() public method

public ComboBox ( ) : System
return	System

GetContainerForItemOverride() protected method

protected GetContainerForItemOverride ( ) : DependencyObject
return	DependencyObject

IsItemItsOwnContainerOverride() protected method

protected IsItemItsOwnContainerOverride ( object item ) : bool
item	object
return	bool

OnApplyTemplate() public method

public OnApplyTemplate ( ) : void
return	void

OnCreateAutomationPeer() protected method

protected OnCreateAutomationPeer ( ) : AutomationPeer
return	AutomationPeer

OnDropDownClosed() protected method

protected OnDropDownClosed ( EventArgs e ) : void
e	EventArgs
return	void

OnDropDownOpened() protected method

protected OnDropDownOpened ( EventArgs e ) : void
e	EventArgs
return	void

OnGotFocus() protected method

protected OnGotFocus ( RoutedEventArgs e ) : void
e	RoutedEventArgs
return	void

OnKeyDown() protected method

protected OnKeyDown ( KeyEventArgs e ) : void
e	KeyEventArgs
return	void

OnLostFocus() protected method

protected OnLostFocus ( RoutedEventArgs e ) : void
e	RoutedEventArgs
return	void

OnMouseEnter() protected method

protected OnMouseEnter ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnMouseLeave() protected method

protected OnMouseLeave ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnMouseLeftButtonDown() protected method

protected OnMouseLeftButtonDown ( MouseButtonEventArgs e ) : void
e	MouseButtonEventArgs
return	void

OnMouseWheel() protected method

protected OnMouseWheel ( MouseWheelEventArgs e ) : void
e	MouseWheelEventArgs
return	void

PrepareContainerForItemOverride() protected method

protected PrepareContainerForItemOverride ( DependencyObject element, object item ) : void
element	DependencyObject
item	object
return	void

Property Details

IsDropDownOpenProperty public_oe static_oe property

public static DependencyProperty IsDropDownOpenProperty
return	DependencyProperty

IsSelectionActiveProperty public_oe static_oe property

public static DependencyProperty IsSelectionActiveProperty
return	DependencyProperty

ItemContainerStyleProperty public_oe static_oe property

public static DependencyProperty ItemContainerStyleProperty
return	DependencyProperty

MaxDropDownHeightProperty public_oe static_oe property

public static DependencyProperty MaxDropDownHeightProperty
return	DependencyProperty