public class DropDownButton : ToggleButton, IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient, IAddChild, ICommandSource

Public Class DropDownButton
    Inherits ToggleButton
    Implements IAnimatable, IFrameworkInputElement, IInputElement, ISupportInitialize, IQueryAmbient, IAddChild, ICommandSource

Remarks

Supported VisualState list:

VisualStateGroup Name	VisualState Name	Description
CommonStates	Normal	Represents the visual appearance when control is in normal state.
CommonStates	Disabled	Represents the visual appearance when IsEnabled is false.
CommonStates	Pressed	Represents the visual appearance when IsPressed is true.
CommonStates	MouseOver	Represents the visual appearance when IsMouseOver is true.
CheckStates	Checked	Represents the visual appearance when IsChecked is true.
CheckStates	Unchecked	Represents the visual appearance when IsChecked is false.
CheckStates	Indeterminate	Represents the visual appearance when IsChecked is null.
FocusStates	Focused	Represents the visual appearance when IsKeyboardFocused is true.
FocusStates	Unfocused	Represents the visual appearance when IsKeyboardFocused is false.
ValidationStates	Valid	Represents the visual appearance when System.Windows.Controls.Validation.GetHasError(System.Windows.DependencyObject) returns false.
ValidationStates	InvalidFocused	Represents the visual appearance when System.Windows.Controls.Validation.GetHasError(System.Windows.DependencyObject) returns true and IsKeyboardFocused is true.
ValidationStates	InvalidUnfocused	Represents the visual appearance when System.Windows.Controls.Validation.GetHasError(System.Windows.DependencyObject) returns true and IsKeyboardFocused is false.

Constructors

Name	Description
DropDownButton()

Methods

Name	Description
OnMouseDown(MouseButtonEventArgs)	Invoked when an unhandled System.Windows.Input.Mouse.MouseDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
OnMouseUp(MouseButtonEventArgs)
OnToggle()	Called by the OnClick() method to implement toggle behavior.