[jira] Commented: (TAP5-1144) Would like a simple way to set GridPager range

["Geoff Callender (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TAP5-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12888354#action_12888354 ] 

Geoff Callender commented on TAP5-1144:
---------------------------------------

This may not be an issue because I've since found that this kind of thing works:

java:
	@Component(id = "list")
	@Property
	private Grid _list;

tml:
	<t:grid t:id="list" t:pagerPosition="none" ...></table>
	<t:gridPager currentPage="list.currentPage" rowsPerPage="..." range="..."/>


> Would like a simple way to set GridPager range
> ----------------------------------------------
>
>                 Key: TAP5-1144
>                 URL: https://issues.apache.org/jira/browse/TAP5-1144
>             Project: Tapestry 5
>          Issue Type: Improvement
>          Components: tapestry-core
>            Reporter: Geoff Callender
>
> There are times when the default range of GridPager (5) produces too many boxes (up to 11) for the available display area.
> For example, there's no way this page can handle 11 boxes (and the ellipsis): http://jumpstart.doublenegative.com.au/jumpstart/examples/onepagecrud
> Maybe there's already an easy way to do this, but I'm thinking it would be good to allow the following:
>     @InjectComponent
>     private Grid _list;
>     void setupRender() {
>         _list.getGridPager().setRange(MY_RANGE);
>     }
> However, getGridPager() and setRange() do not exist.
> Even better, provide a parameter on GridPager that specifies the maximum number of boxes?

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