enumPredefinedShadow

typedef enum
{
        shadoweffect_custom            = 0,
        shadoweffect_outer_bottomright = 1,
        shadoweffect_outer_bottom      = 2,
        shadoweffect_outer_bottomleft  = 3,
        shadoweffect_outer_right       = 4,
        shadoweffect_outer_center      = 5,
        shadoweffect_outer_left        = 6,
        shadoweffect_outer_topright    = 7,
        shadoweffect_outer_top         = 8,
        shadoweffect_outer_topleft     = 9,

        shadoweffect_inner_topright    = 10,
        shadoweffect_inner_top         = 11,
        shadoweffect_inner_topleft     = 12,
        shadoweffect_inner_left        = 13,
        shadoweffect_inner_center      = 14,
        shadoweffect_inner_right       = 15,
        shadoweffect_inner_bottomleft  = 16,
        shadoweffect_inner_bottom      = 17,
        shadoweffect_inner_bottomright = 18,

        shadoweffect_perspective_upperleft  = 19,
        shadoweffect_perspective_upperright = 20,
        shadoweffect_perspective_below      = 21,
        shadoweffect_perspective_lowerleft  = 22,
        shadoweffect_perspective_lowerright = 23

} enumPredefinedShadow;

used in IXlsDrawingShadow::PredefinedShadow property.