OnUnchecked Method

Occurs after the tool has been unchecked

Syntax

Visual Basic

'Declaration
 
Protected Overridable Sub OnUnchecked( _
   ByVal args As RoutedEventArgs _
) 

C#

protected virtual void OnUnchecked( 
   RoutedEventArgs args
)

Parameters

args

Example

MenuTool Unchecked event

For an overview of how to handle events in Visual Basic or Visual C#, see Event Handlers in Visual Basic and Visual C#. For specific information and code examples illustrating how to consume events in your application, see Consuming Events in the .NET Framework Developer's Guide.

Visual Basic

Dim menuTool As New MenuTool() 
menuTool.Caption = "Menu Tool" 
menuTool.ButtonType = MenuToolButtonType.SegmentedState 
menuTool.SmallImage = getImageSource("/Images/icons/Ribbon/QuickStyles_16x16.png") 
menuTool.LargeImage = getImageSource("/Images/icons/Ribbon/QuickStyles_32x32.png") 

AddHandler menuTool.Checked, AddressOf menuTool_Checked 
AddHandler menuTool.Unchecked, AddressOf menuTool_Unchecked 

' MenuTool Unchecked 
Private Sub menuTool_Unchecked(ByVal sender As Object, ByVal e As RoutedEventArgs) 
    Debug.Write(sender + " Unchecked") 
End Sub 
' MenuTool Checked 
Private Sub menuTool_Checked(ByVal sender As Object, ByVal e As RoutedEventArgs) 
    Debug.Write(sender + " Checked") 
End Sub

C#

MenuTool menuTool = new MenuTool();
menuTool.Caption = "Menu Tool";
menuTool.ButtonType = MenuToolButtonType.SegmentedState;
menuTool.SmallImage= getImageSource("/Images/icons/Ribbon/QuickStyles_16x16.png");
menuTool.LargeImage= getImageSource("/Images/icons/Ribbon/QuickStyles_32x32.png");

menuTool.Checked += new RoutedEventHandler(menuTool_Checked);
menuTool.Unchecked += new RoutedEventHandler(menuTool_Unchecked);

// MenuTool Unchecked
void menuTool_Unchecked(object sender, RoutedEventArgs e)
{
    Debug.Write(sender + " Unchecked");
}
// MenuTool Checked
void menuTool_Checked(object sender, RoutedEventArgs e)
{
    Debug.Write(sender + " Checked");
}

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2