IXRToggleButton::AddUncheckedEventHandler (Windows Embedded CE 6.0)
1/6/2010
This method attaches a delegate to the Unchecked event for this toggle button. When the Unchecked event is raised by this toggle button, this delegate will be invoked.
Syntax
virtual HRESULT STDMETHODCALLTYPE AddUncheckedEventHandler(
IXRDelegate<XRRoutedEventArgs> *pDelegate
)= 0;
Parameters
pDelegate
[in] IXRDelegate<ArgType> object that you want to attach to the Unchecked event, which is raised when this toggle button is unchecked by the user.The CreateDelegate helper function provides an easy way to create this IXRDelegate object.
Return Value
Returns an HRESULT that indicates success or failure.
Remarks
Multiple delegates can be attached to the same event.
To remove this delegate from the Unchecked event, call IXRToggleButton::RemoveUncheckedEventHandler.
.NET Framework Equivalent
None.
Requirements
| Header | XamlRuntime.h |
| sysgen | SYSGEN_XAML_RUNTIME |
| Windows Embedded CE | Windows Embedded CE 6.0 R3 |
See Also
Reference
IXRToggleButton
XRRoutedEventArgs