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Posted to dev@ofbiz.apache.org by "Jacopo Cappellato (JIRA)" <ji...@apache.org> on 2006/10/18 18:03:36 UTC
[jira] Closed: (OFBIZ-364) Let form widget treat input list as a
subset of a larger list
[ http://issues.apache.org/jira/browse/OFBIZ-364?page=all ]
Jacopo Cappellato closed OFBIZ-364.
-----------------------------------
Resolution: Fixed
This is now in svn with rev. 465282
I've tested it and it seems to work fine; if you'll see any problems I'll take care of reverting the commit.
Thanks Leon!
> Let form widget treat input list as a subset of a larger list
> -------------------------------------------------------------
>
> Key: OFBIZ-364
> URL: http://issues.apache.org/jira/browse/OFBIZ-364
> Project: OFBiz (The Open for Business Project)
> Issue Type: Improvement
> Components: framework
> Reporter: Leon Torres
> Assigned To: Jacopo Cappellato
> Priority: Minor
> Attachments: subset-form-list.patch
>
>
> Allow a programmer to specify a parameter "overrideFormListSize=1000" to make the FormWidget think the list size is 1000.
> Then, when a list of size 20 is passed in, the FormWidget treats it as a subset of the size 1000 list with its position given by viewIndex as usual.
> As an example, suppose a complex product report requires the user to process each product by hand. There are 1000 products and the viewSize is 20. The user gets the viewIndex of 10 from the context, so he should be processing the range (200, 219). He builds a new list containing the processed data, which is size 20. Since this list is only 20 items, the form widget thinks the entire report is 20 lines. There won't be pagination over the 1000 products. So the user specifies "overrideFormListSize=1000" and now the FormWidget understands that this input list of 20 items are the items (200, 219) of a size 1000 list.
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