rtCell	BackgroundColor
rtCell AlignVertical BackgroundColor BackGroundImage As rtLabel BeginInsert Borders BottomBorder Color As rtColor Column As rtColumn ColumnNumber Content Flags HTML isSpanning isVisible ImageDisplay LeftBorder MergeColumns MergeRows root RightBorder RowNumber Table As rtTable TopBorder Add CloneDesign As rtCell EndInsert new reSetFlag	version 1.5 Property Set BackgroundColor As Integer Used to set background color R4 style using Notes color: COLOR_BLACK (0) COLOR_BLUE (4) COLOR_CYAN (7) COLOR_DARK_BLUE (10) COLOR_DARK_CYAN (13) COLOR_DARK_GREEN (9) COLOR_DARK_MAGENTA (11) COLOR_DARK_RED (8) COLOR_DARK_YELLOW (12) COLOR_GRAY (14) COLOR_GREEN (3) COLOR_LIGHT_GRAY (15) COLOR_MAGENTA (5) COLOR_RED (2) COLOR_WHITE (1) COLOR_YELLOW (6) BackgroundColor value is ignored if Color property is set.