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From Vadim Gritsenko <va...@reverycodes.com>
Subject Re: [cforms] Repeater and large collections
Date Tue, 07 Dec 2004 16:16:51 GMT
Sylvain Wallez wrote:
> Reinhard Poetz wrote:
> 
>>
>> Suppose you have a repeater that is bound to a potentially very large 
>> collection of objects (e.g. a list with 8000 objects) provided by an 
>> O/R-mapper.
>> First, it is not a good idea to show all 8000 rows on one page. Some 
>> kind of paginating functionality is needed. Does anyone have a working 
>> "paging" solution?
>>
>> Second, I don't want to bind, let's say 10000 objects (means copying 
>> 10000 objects!) to a repeater, though the user should have the 
>> possibility to edit all rows.
> 
> 
> 
> Not binding everything is indeed a good idea :-)

Then, just don't bind what's not needed...

<wb:repeater id="x" parent-path="."
   row-path="data[position() &gt;= $first and position() &lt;= $last]">


Vadim

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