Hello Tang,

unfortunately I do not really know what causes the crash. However, what
worries me is the usefulness of 'Select All' (CTRL+A) in spreadhseet
applications (both OOo and Excel).

LM -> ALL developers (& user experience)
What are your opinions on 'Select ALL'?

I performed the following tests:

A.) 'CTRL+A' =>
1.) in MS Excel: selects A1:?P?37 (selection as drawn seems to extend
beyond shown boundaries)
2.) in OOo Calc: selects A1:Z68 (selection seems NOT to extend beyond
these boundaries)

B.) paste =>
1.) In MS Excel, this paste operation filled all cells in the range
A1:IV65536 (in a matter of < 10 s).
2.) OOo Calc => Crash

*However, does ANY user need exactly the A1:IV65536 range*???

I have serious doubts that I will ever need EXACTLY this range. A more
sensible approach, giving the user some control over the range
selections, was presented in my previous post. I would welcome any
comments on that proposal.

Sincerely,

Leonard


开源技术部-唐全发 wrote:
> Hello Leonard Mada 
> Thank for your suggestion!
>
> It's highly possible that the bug is introduced by AutoSpellcheck.
> The bug will disappear if AutoSpellcheck is disabled.
> If AutoSpellcheck is enabled, "paste" can work well if the string is just one 
>  word.
> But "paste" can eat out of memory when the string is not word.
>
> I'm  looking forward to your suggestion.
>
> Best Regards
>
> Tang Quanfa
>
> On Tue, 15 May 2007 23:59:03 +0300, Leonard Mada wrote
>   
>> I have added a comment to issue 59453. It goes like this:
>>
>> Crashing is definitely a BUG.
>>
>> However, what wonders me is that when I select everything (ctrl + A),
>> Calc would
>> select only the range A1:Y68 on an empty sheet, yet when I paste, it
>> tries to
>> paste well beyond this range. Actually, the range gets incremented over
>> and over
>> again. What is the limit?
>>
>> What should this "maximum range" be?
>>
>> I would opt for something like:
>> 1.) either A1:Y68 as currently (or some other small value)
>> 2.) in case of a non-empty cell: up to the last row/column that is non-empty
>> 3.) open dialog box and ask user how many rows/columns should be filled
>>
>> I would strongly prefer options 2 and 3.
>>
>> Kind regards,
>>
>> Leonard Mada
>>
>> jim wrote:
>>     
>>> 开源技术部-唐全发 wrote:
>>>   
>>>       
>>>> Hello Niklas: 
>>>>     I'm Tang Quanfa, a developer in Beijing Redflag Ch2000 Software 
>>>> Co.,Ltd . 
>>>> I work in the SC team, my main work is fixing bugs. Recently,there is 
>>>> a new crash bug that we found in the OOo2.1 . 
>>>>
>>>> The bug can be described as follows: 
>>>> 1. Open a new Calc document; 
>>>> 2. Select a cell,and input some English characters; 
>>>> 3. copy the selected cell. 
>>>> 4. at last,select all cells(Ctr+A),Paste(Ctrl+V); 
>>>>
>>>> Result: Crash. 
>>>>   
>>>>     
>>>>         
>>> I tried this on linux while running top to watch the memory used.
>>> All swap space was filled first, then all memory was used. When there is
>>> no memory left, OOo is terminated, but I do not think it crashed -
>>> possibly terminated by the operating system?
>>>
>>> See issues
>>> http://www.openoffice.org/issues/show_bug.cgi?id=59453
>>> http://www.openoffice.org/issues/show_bug.cgi?id=39839
>>> http://qa.openoffice.org/servlets/BrowseList?list=dev&by=thread&from=1299769
>>>
>>> To find these I searched the OOo website for example: calc memory copy paste
>>>
>>> jim
>>>
>>>   
>>>       
>>>> If it is chinese characters,the program will be executed normally. 
>>>>
>>>> I'm  looking forward to your suggestion. 
>>>>
>>>> Best Regards 
>>>>
>>>> Tang Quanfa 
>>>>
>>>> 2007-05-15
>>>>   
>>>>     
>>>>         
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