Beyond_Beyaan.BBComboBox.MouseUp C# (CSharp) Метод

        public bool MouseUp(int x, int y)
        {
            if (Enabled)
            {
                if (!Dropped)
                {
                    if (_buttons[0].MouseUp(x, y))
                    {
                        Dropped = true;
                        _dropBackground.Resize(_width + 30, _height * (_items.Count + 1) + 20);
                        _dropBackground.MoveTo(_xPos - 10, _yPos - 10);
                        return true;
                    }
                }
                else
                {
                    for (int i = 0; i < _buttons.Count; i++)
                    {
                        if (_buttons[i].MouseUp(x, y))
                        {
                            if (i > 0)
                            {
                                _selectedIndex = i + _scrollBar.TopIndex - 1;
                                _buttons[0].SetText(_buttons[i].Text);
                            }
                            Dropped = false;
                            _dropBackground.Resize(_width, _height);
                            _dropBackground.MoveTo(_xPos, _yPos);
                            return true;
                        }
                    }
                    if (_scrollBar.MouseUp(x, y))
                    {
                        RefreshLabels();
                        return true;
                    }
                    //At this point, even if the mouse is not over the UI, we want to capture the mouse up so the user don't click on something else
                    Dropped = false;
                    return true;
                }
            }
            return false;
        }