Introduction - If you have any usage issues, please Google them yourself
Objects which manage a collection of graphic elements implement this interface. For example, the PageLayout, Map, and FDOGraphicsLayer object all implement this interface to provide access to the graphic elements they manage.
The PageLayout object contains a collection of Element objects including, MapFrames, MapSurroundFrames, and GraphicElements such as the PictureElement, MarkerElement and LineElement. The members of this interface provide access to the Elements.
When using this interface to add elements to layer types that operate in a corrdinate system, such as FDOGraphicsLayer and CompositeGraphicsLayer, the elements must implement IGraphicElement.