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MakeValidRowRange


Unit:SDL_vector
Class: TMatrix, TIntMatrix, TMat3D
Declaration: procedure MakeValidRowRange (var LowRow, HighRow: integer);

The method MakeValidRowRange ensures that the matrix row indexes LowRow and HighRow are within the valid index range of the matrix (i.e. they are greater or equal to 1 and less than or equal to NrOfRows). If any of the two variable parameters falls outside the valid range, it is adjusted to the nearest limit. Passing a zero value to both parameters returns the minimum and maximum range values (i.e. 1 and NrOfRows).

 



Last Update: 2015-May-13