SetRectangleFromLTRB Method of the FRRectangle Object
This method allows setting the location and size of the rectangle. This method differs from the SetRectangle method, because to this method you pass all coordinates of the rectangle, and width and height are to be calculated from them internally.
Left[in] This parameter contains the coordinate of the left border of the rectangle.Top[in] This parameter contains the coordinate of the top border of the rectangle.Right[in] This parameter contains the coordinate of the right border of the rectangle.Bottom[in] This parameter contains the coordinate of the bottom border of the rectangle.