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Re: One missing link in j

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  To: comp.lang.java.gui,comp.l

"Oliver Wong" <owong@castortech.com> wrote...
> "Eric Sosman" <esosman@ieee-dot-org.invalid> wrote ...
>> Oliver Wong wrote:

>>> "RC" <raymond.chui@nospam.noaa.gov> wrote in message 
>>> news:f5ua7t$2ci$1@news.nems.noaa.gov...
>>>> Where is that missing link between DefaultTableColumnModel and
>>>> DefaultTableModel?
>>>> or between TableColumnModel and TableModel?
>>>>
>>>> Thank Q very much in advance!
>>>
>>>     TableModel is an object that can be queried to provide information 
>>> about tabular data. This object contains no information about how this 
>>> data should be displayed, or what business rules might apply to the 
>>> interaction between the user and this data (e.g. this user cannot edit 
>>> certain parts of the data, etc.)
>>
>>     You were doing fine, and I was applauding, right up until
>> the parenthetical remark.  How do you reconcile that remark with
>> the isCellEditable() method?
>
>    Bad design on Sun's part? Surely, the error cannot be mine. ;)

I'm not sure I get the objections of either part here...

I agree with Oliver that the TableModel should be a "backing unit", separate 
from the user interface, but now I'm not quite sure what you mean with 
"interaction between the user and this [displayed] data".

As far as I'm concerned there is still a difference between the possibility 
to edit displayed data (in the interface) and the isCellEditable() in the 
TableModel; the possibility to affect the "backing data".

/// Bjorn A

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One missing link in javax "RC" <rc@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
  Re: One missing link in j "Oliver Wong" <oliver.wong@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
    Re: One missing link in j "Eric Sosman" <eric.sosman@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
      Re: One missing link in j "Oliver Wong" <oliver.wong@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
        Re: One missing link in j "Bjorn Abelli" <bjorn.abelli@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
          Re: One missing link in j "Martin Gregorie" <martin.gregorie@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
            Re: One missing link in j "Judy Szikora" <judy.szikora@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
            Re: One missing link in j "Eric Sosman" <eric.sosman@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
            Re: One missing link in j "Esmond Pitt" <esmond.pitt@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
              Re: One missing link in j "Martin Gregorie" <martin.gregorie@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
          Re: One missing link in j "Eric Sosman" <eric.sosman@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000
            Re: One missing link in j "Bjorn Abelli" <bjorn.abelli@THRWHITE.remove-dii-this> - 2011-04-27 15:36 +0000

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