public override void OnApplyChanges() { sizeComboBox.IsEditableMode = isEditable; resolutionComboBox.IsEditableMode = isEditable; orientationComboBox.IsEditableMode = isEditable; sizeComboBox.IgnoreDiacritic = !diacritic; resolutionComboBox.IgnoreDiacritic = !diacritic; orientationComboBox.IgnoreDiacritic = !diacritic; sizeComboBox.ComboBoxMode = comboBoxMode; resolutionComboBox.ComboBoxMode = comboBoxMode; orientationComboBox.ComboBoxMode = comboBoxMode; sizeComboBox.TextSize = textSize; resolutionComboBox.TextSize = textSize; orientationComboBox.TextSize = textSize; sizeComboBox.TextColor = textColor; resolutionComboBox.TextColor = textColor; orientationComboBox.TextColor = textColor; sizeComboBox.SetBackgroundColor(backColor); resolutionComboBox.SetBackgroundColor(backColor); orientationComboBox.SetBackgroundColor(backColor); sizeComboBox.Watermark = waterMark; resolutionComboBox.Watermark = waterMark; orientationComboBox.Watermark = waterMark; }