A partial list of properties: IShapeStyle.Modifiers and the font. null for the font hands it back to the text around the box.
null
Optional
Sets the fill: a color, a fill, or fill properties; null clears it.
Returns the font of the box's text.
Sets the line: a color, a stroke, or stroke properties; null for the theme style's.
A partial list of properties: IShapeStyle.Modifiers and the font.
nullfor the font hands it back to the text around the box.