i did try that, but
attribute 'if' is not allowed on parameter tags (<tr:>) -- at app/
views/contacts/show.dryml:64
so then i messed around with
<tr:>
<if test="&can_view?(this)">
hello
</if>
</tr:>
the result is I get hello repeated as many times as there are viewable
records, *followed* by the header row of the table-plus. definitely
not expected behaviour.
On 7 July, 18:54, kevinpfromnm <[email protected]> wrote:
> no, you want something like <tr: if="&can_view?(this)" />
>
> On Jul 4, 1:00 pm, storitel <[email protected]> wrote:
>
> > Sstill struggling here....can't find any examples of can_view?
> > anywhere...
>
> > from what i can work out, given that <table-plus> merges <table> i
> > think it *should* be ok to do the following...
>
> > <table-plus with="&[email protected]" fields="created_at, this">
> > <tr:><view if="&can_view?"/></tr:>
> > <header: replace/>
> > </table-plus>
>
> > but it leads to weird output - the viewable row(s) get rendered
> > *above* the <table-plus> header row, and there are no data rows in the
> > table-plus???
>
> > On 3 July, 14:10, storitel <[email protected]> wrote:
>
> > > Thank you very much for this - I've now fixed the field-level issue as
> > > kevin suggested - the following skips the count field if not
> > > viewable...
>
> > > <table-plus fields="this, calls.count, user">
> > > <calls-count-heading:>Calls</calls-count-heading:>
> > > <calls-count-view:><view if="&can_view?"/></calls-count-view:>
> > > </table-plus>
>
> > > could you more specific on how to solve the row-level case? i'm
> > > struggling to figure out the syntax for using can_view? to get table-
> > > plus to skip rows that are not viewable...
>
> > > also i'd be interested to know how to do the viewable check in the
> > > association itself?
>
> > > sorry if these questions seem basic...
> > > thanks again
> > > Paul
>
> > > On 2 July, 10:12, Bernhard Leicher <[email protected]>
> > > wrote:
>
> > > > On 1 Jul., 13:40, Matt Jones <[email protected]> wrote:
>
> > > > > Yep - it's a bug.
>
> > > > >https://hobo.lighthouseapp.com/projects/8324/tickets/726
>
> > > > > using can_view?(this) instead will make it work for now.
>
> > > > Thank you!
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