Re: Broken OB image

> Hi Serge,
>
>> i put the image and the changes files here :
>> http://www.info.unicaen.fr/~serge/share/BrokenOB.zip
>> I don't know how exactly the problem appears. I add, remove and  
>> modify some methods and suddently the browser break.
>> Try to move the arrow upside/down inside the method pane and a  
>> debug window should appear.
>
> I had a look at the image and found the cause for this defect  
> outside of OB. The UI-Enhancements package overrides several methods  
> of PluggableListMorph, the class responsible to handle the list of  
> methods. This class also handles key up/down events.
> When you go the PluggableListMorph >> #maximumSelection and re-
> compile this method to read
>
> maximumSelection
> ^ self getListSize
>
> you will see that you can't reproduce the problem anymore (at least  
> I couldn't).
>
> Pinesoft-Widgets aka UIEnhancements override #maximumSelection to  
> introduce kind of caching. But it seems that the cache is not  
> properly updated, so the cache contained old elements not displayed  
> in the method list, which caused the defect.
>
> I will report this as a UIEnhancements bug.