IXRToolTip::AddOpenedEventHandler (Compact 2013)

3/28/2014

This method attaches a delegate to the Opened event for this tooltip. When the tooltip raises the Opened event, the delegate is invoked.

Syntax

virtual HRESULT STDMETHODCALLTYPE AddOpenedEventHandler   (
    __in IXRDelegate<XRRoutedEventArgs>* pDelegate
) = 0;

Parameters

• pDelegate
  [in] Pointer to an IXRDelegate<ArgType, [SenderType]> object that you want to attach to the Opened event, which is raised when a tooltip becomes visible.

  The CreateDelegate function provides an easy way to create this IXRDelegate object.

Return Value

Returns an HRESULT that indicates success or failure.

Remarks

You can attach multiple delegates to the same event.

To remove this delegate from the Opened event, call IXRToolTip::RemoveOpenedEventHandler.

.NET Framework Equivalent

System.Windows.Controls.ToolTip.Opened

Requirements

Header	XamlRuntime.h, XRDelegate.h
sysgen	SYSGEN_XAML_RUNTIME

See Also

Reference

IXRToolTip
XRRoutedEventArgs