I have been reading up on the Combobox and i have been wondering if its possible to auto display the selected value of the displayfield in a tooltip because i havent been able to find any information.

If you have a combobox which has a fixed witdh but the text width is greater then the width of the combobox you cant see the entire selected value. Same goes for the item list of the combobox.

If this is not possible with the standard control. What would be the proper solution. I have been think about using Ext.override to override the base functionality of the combobox as i want to use this functionality application wide.

Any help is much appreciated.