public void OpenClasses()
        {
            if (importComboBox.DroppedDown)
            {
                importComboBox.DroppedDown = false;
            }
            else if (memberComboBox.DroppedDown)
            {
                memberComboBox.DroppedDown = false;
            }

            classComboBox.Focus();
            classComboBox.DroppedDown = true;
        }
        public void OpenMembers()
        {
            if (importComboBox.DroppedDown)
            {
                importComboBox.DroppedDown = false;
            }
            else if (classComboBox.DroppedDown)
            {
                classComboBox.DroppedDown = false;
            }

            memberComboBox.Focus();
            memberComboBox.DroppedDown = true;
        }
        public void OpenImports()
        {
            if (_settings.ShowImportedClasses)
            {
                if (classComboBox.DroppedDown)
                {
                    classComboBox.DroppedDown = false;
                }
                else if (memberComboBox.DroppedDown)
                {
                    memberComboBox.DroppedDown = false;
                }

                importComboBox.Focus();
                importComboBox.DroppedDown = true;
            }
        }