Getting Frames, Controllers and Models from Each Other

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Usually developers require the controller and frame of an already loaded document model. The com.sun.star.frame.XModel interface of OpenOffice.org document models gets the controller that provides access to the frame through its com.sun.star.frame.XController interface. The following illustration shows the methods that get the controller and frame for a document model and conversely. From the frame , obtain the corresponding component and container window.

Frame-Controller-Model Organization

If the loaded component is a trivial component and implements com.sun.star.awt.XWindow only, the window and the window peer is reached by querying these interfaces from the com.sun.star.lang.XComponent returned by loadComponentFromURL().

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