Jonathan, you surely have another way to killl the cat:
{{=TABLE(TR([TD('first')]+[TD(x) for x in arr]+[TD('fourth')]))}}
Thanks for that. Anthony, thanks to you as well.
Noel
On Sep 1, 12:55 pm, Jonathan Lundell <jlund...@pobox.com> wrote:
> On Aug 31, 2011, at 5:50 PM, Noel Villamor wrote:
>
>
>
> > By the way, the reason why I stumbled on this is because I wanted to
> > add a fourth TD to my test case.
>
> > {{=TABLE(TR(TD('first'),*[TD(x) for x in arr],TD('fourth')))}}
> > or more simply
> > {{=TABLE(TR(TD('first'),*arr,TD('fourth')))}}
>
> > But, this results to
> > SyntaxError: only named arguments may follow *expression
>
> > The syntax appears reasonable to me. Perhaps in the future, developers
> > would consider allowing this.
>
> You can, I think, supply a list of TDs to TR. The problem in your example is
> that you had a bare TD followed by a list of TDs.
>
> Instead of
>
> {{=TABLE(TR(TD('first'),[TD(x) for x in arr]))}}
>
> you could probably have said this:
>
> {{=TABLE(TR([TD('first')] + [TD(x) for x in arr]))}}
>
>
>
>
>
>
>
>
>
> > On Sep 1, 12:31 pm, Noel Villamor <noe...@gmail.com> wrote:
> >> Just when I thought I have helped find a bug, I am faced with the
> >> revelation that I need to hone my python some more. He he he.
>
> >> Thanks Anthony.
>
> >> On Sep 1, 12:18 pm, Anthony <abasta...@gmail.com> wrote:
>
> >>> The problem is you are passing a list of TD's to TR instead of individual
> >>> TD's. Instead, try this:
>
> >>> {{=TABLE(TR(TD('first'),*[TD(x) for x in arr]))}}
>
> >>> Notice the "*" before the list comprehension -- that converts the list to
> >>> a
> >>> set of positional arguments.
>
> >>> Anthony
>
> >>> On Wednesday, August 31, 2011 8:03:48 PM UTC-4, Noel Villamor wrote:
>
> >>>> To reproduce, create a view with the ff contents:
>
> >>>> <style type="text/css">
> >>>> td {
> >>>> border-width: 5px;
> >>>> border-color: #000080;
> >>>> border-style: solid;
> >>>> }
> >>>> </style>
>
> >>>> {{arr=['second','third']}}
> >>>> {{=TABLE(TR(TD('first'),[TD(x) for x in arr]))}}
>
> >>>> HTML result:
>
> >>>> <table>
> >>>> <tbody>
> >>>> <tr>
> >>>> <td>first</td>
> >>>> <td></td> <-- This extra td should not be here
> >>>> <td>second</td>
> >>>> <td>third</td>
> >>>> </tr>
> >>>> </tbody>
> >>>> </table>
>
> >>>> Remarks:
>
> >>>> The bug does not show if there is no TD before the TD array. Thus, the
> >>>> following is OK.
> >>>> {{=TABLE(TR([TD(x) for x in arr]))}}
