System.Windows.Forms.HexBox.CheckCurrentPositionInLineChanged C# (CSharp) Méthode

        void CheckCurrentPositionInLineChanged()
        {
            Point gb = GetGridBytePoint(_bytePos);
            int currentPositionInLine = gb.X + 1;

            if(_byteProvider == null && _currentPositionInLine != 0)
            {
                _currentPositionInLine = 0;
                OnCurrentPositionInLineChanged(EventArgs.Empty);
            }
            else if(currentPositionInLine != _currentPositionInLine)
            {
                _currentPositionInLine = currentPositionInLine;
                OnCurrentPositionInLineChanged(EventArgs.Empty);
            }
        }