An enumeration type that determines the current text background style.
typedef enum
{
PAINT_TEXT_BACK_STYLE_TRANSPARENT,
PAINT_TEXT_BACK_STYLE_OPAQUE,
PAINT_TEXT_BACK_STYLE_TILEDIMAGE,
} PAINTTEXTBACKSTYLE ;
Transparent background.
Opaque background, using crBackgroundColor.
Background will be a tiled image, using pBackgroundTileBitmap.