* @param updateAction action to call when a new value is selected from
* the list or enter is pressed in the edit field
* @return the new combobox
*/
public final TComboBox addComboBox(final int x, final int y,
final int width, final List<String> values, final int valuesIndex,
* @param updateAction action to call when a new value is selected from
* the list or enter is pressed in the edit field
* @return the new combobox
*/
public final TComboBox addComboBox(final int x, final int y,
final int width, final List<String> values, final int valuesIndex,