TAtkTextBoundary

type TAtkTextBoundary = (

  ATK_TEXT_BOUNDARY_CHAR,

  ATK_TEXT_BOUNDARY_WORD_START,

  ATK_TEXT_BOUNDARY_WORD_END,

  ATK_TEXT_BOUNDARY_SENTENCE_START,

  ATK_TEXT_BOUNDARY_SENTENCE_END,

  ATK_TEXT_BOUNDARY_LINE_START,

  ATK_TEXT_BOUNDARY_LINE_END

);