Re: Sorting on integer attribute?

Thanks!

I would have been surprizing that I'd be the first to face this problem.

JPM

Le 4 févr. 2014 à 00:32, David Holt <[email protected]> a écrit :

> Hi Jean Pierre,
> 
> You'll want to check out Timo's solution in this thread:
> 
> http://lists.apple.com/archives/webobjects-dev/2010/May/msg00086.html
> 
> I've included his classes in this email for your convenience.
> 
> It has worked very well for me for years.
> 
> David
> 
> ==============
> 
> I did something similar before. I basically took the "Strings" class from here:
> 
> <http://weblogs.java.net/blog/skelvin/archive/2006/01/natural_string.html>
> 
> and wired it up in a EOSortOrdering.ComparisonSupport subclass derived from ERXComparisonSupport. I attached a cleaned up version of the file.
> 
> Then add something like this to your Application (if it extends ERXApplication):
> 
> @Override
> public void finishInitialization() {
> 	super.finishInitialization();
> 	NaturalOrderStringSortSupport.initialize();
> }
> 
> 
> As Johann pointed out before, this is then globally used for all String sorting.
> 
> HTH,
> 
> Timo
> 
> 
> ===================
> 
> 
> 
> <NaturalOrderStringSortSupport.java>
> <Strings.java>
> 
> 
> On 2014-02-01, at 1:11 AM, Jean Pierre Malrieu <[email protected]> wrote:
> 
>> Hi,
>> 
>> I want to sort the items in a popup (D2W, ERD2WEditToOneRelationship)
>> I am sorting them on an integer attribute. Suppose there are 12 items. The resulting sort is:
>> 
>> 1
>> 11
>> 12
>> 2
>> 3
>> Etc...
>> 
>> Is there a way to specify I want a numerical ordering, not alpha numerical?
>> 
>> TIA
>> 
>> JPM
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