a sytem-specific handle to a window
or 0 if the window is not in the same process.
You must check the machine ID and the process ID.
WIN32: Returns an HWND if possible, otherwise 0.
WIN16: Returns an HWND if possible, otherwise 0.
JAVA: Returns a global reference to a java.awt.Component
object provided from the JNI-API.
OS2: Returns an HWND if possible, otherwise 0.
MAC: Returns a ptr to the NSView implementing the window.
XWINDOW: Returns a structure SystemDependentXWindow
or void if it is not reachable.
Parameter ProcessId
the process identifier. Use the sal_getGlobalProcessId
function of the RTL library.
Parameter SystemType
one constant out of the constant group
::com::sun::star::lang::SystemDependent.