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https://issues.apache.org/jira/browse/OFBIZ-3083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12769869#action_12769869
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Jacques Le Roux commented on OFBIZ-3083:
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Hi Bruno,

I just tried in categories lookup (from main Product screen).
* From the 1st page of result, when I change from 20 (default) to 30, all 
dissapears. 
* From a page inside, when I change from 20 to 30, nothing happens

I just run ant and reloaded, could be that missed something ?

Also we may enjoy an intermediary 100 in the [20, 30, 50, 200] set. And why not 
bigger 500 and 1000 (10000?). They could be useful when you want to make a 
quick search inside a list. Of course when used these numbers should be 
constrained to the max items present (but I don't think we need someting more 
elaborated).

Thanks

> Adding a page size selector in the pagination bar
> -------------------------------------------------
>
>                 Key: OFBIZ-3083
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-3083
>             Project: OFBiz
>          Issue Type: New Feature
>          Components: framework
>            Reporter: Bruno Busco
>            Priority: Minor
>         Attachments: OFBIZ-3083 viewSizeSelector.patch, OFBIZ-3083 
> viewSizeSelector.patch
>
>
> I find usefull to let the user change, on the ui, the actual number of 
> elements contained in a page.
> This can be usefull, for example, when there are 21 elements selected in a 
> query, the user want to print them, and the page size is 20. In this case the 
> user must print two pages.
> Having this feature, the user can select 30 as page size, and have all 
> elements in one page.
> In the attached patch there is a first try I am working on.
> This seens to work (does not support yet ajax and i18n) but I would like to 
> have the size selector shown even if all elements fit in one page so that the 
> user can select a page size with less elements.
> Actually the page size selector is rendered with the prevNext bar. A solution 
> that I was thinking on is to render the prevNext even if it would not be 
> necessary (one page list) with all buttons disabled.
> What do you think about?
> Thank you,
> Bruno

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