A vertical scroll bar is enabled, if necessary.

Before the relocation of the container items, the origin of the client area rectangle is reset to coincide with the origin of the container's workspace. Arranging the container items does not affect the record attributes.

If the CCS_AUTOPOSITION style bit is set, you do not need to send the CM_ARRANGE message, since this style bit causes the container control to arrange the container items for the application.

If the current view is not the icon view, no visible change occurs until the current view is switched to the icon view. For example, if the name view is the current view and the CM_ARRANGE message is sent, the display does not change.

The container updates the ptlIcon field of the RECORDCORE structure with the new coordinates.