Content for Apache OpenOffice version 3.4.
:: com :: sun :: star :: awt ::
- provides container windows implementing the
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- creates a window for the given URL
- Parameter URL
- is the URL.
- Parameter WindowType
- Type of Window to be created,
for future use, not supported yet
- Parameter xParent
- a valid XWindowPeer reference which is used as a parent.
This parameter must not be null.
- Parameter xHandler
- is the interface that will be called to handle the Events that
are generated by the window (and all controls placed on it) and
bound to the handler using a vnd.sun.star.UNO URL specifying a
handler method to be called. Usually this will be done directly
by the user.
xHandler can handle events in two different ways:
1. By supporting the XContainerWindowEventHandler
interface. This is a generic interface to accept event notifications.
2. By providing interfaces that directly implement the handler
methods to be called. The XContainerWindowProvider implementation then
will try to access these events using the
service. To make this possible the handler implementation also has to
If XContainerWindowEventHandler is supported XContainerWindowEventHandler.callHandlerMethod()
is always called first to handle the event. Only if the event cannot be
handled by XContainerWindowEventHandler (callHandlerMethod() then has to return
false) or if XContainerWindowEventHandler is not supported at all the Introspection
based access will be used.
The Introspection based access tries to call a method named according to the
HandlerMethodName specified by a vnd.sun.star.UNO: URL.
First a method
void HandlerMethodName( [in] com::sun::star::awt::XWindow xWindow, [in] any aEvent )
will be searched. The signature is similar to XContainerWindowEventHandler.
callHandlerMethod except for MethodName itself that isn't needed
here. For more information about these parameters, see
If this method is found, it will be called, otherwise a method
void HandlerMethodName( void )
will be searched and called.
- a window implementing the XWindow interface.
if no window for the given URL is found or if the URL is invalid
or xParent is null.
- See also
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