INITIALVIEWENUM

enum INITIALVIEWENUM
{
   DLG_VIEW_LIST,
   DLG_VIEW_ICONS,
   DLG_VIEW_TILES,
   DLG_VIEW_THUMBNAILS,
};

The INITIALVIEWENUM enumeration provides information about how OpenFileDialog displays the items in the list view controls.

Member	Description
DLG_VIEW_LIST	View files in the Open/Save dialogs as list view.
DLG_VIEW_ICONS	View files in the Open/Save dialogs as icons view.
DLG_VIEW_TILES	View files in the Open/Save dialogs as tiles view.
DLG_VIEW_THUMBNAILS	View files in the Open/Save dialogs as thumbnails view.