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The content will then receive a series of other messages indicating the view's initial state. These messages are also sent whenever the view changes its state--for example, when the user moves a scrollbar, the view's origin will change. In general, your Process will not need to handle these. If you are using one of the content objects, you may need them. They are detailed below (for full reference information on these messages, see <A HREF="../../UI/VisContent/VisContent_8.htm#94321">the VisContent