ImageEn, unit ievision
TIEVisionOCRWritingDirection
Declaration
TIEVisionOCRWritingDirection = (
ievOCRWritDirLEFT_TO_RIGHT = 0,
ievOCRWritDirRIGHT_TO_LEFT = 1,
ievOCRWritDirTOP_TO_BOTTOM = 2
);