[Seaside] WABatchedList\WATableReport example code-snap for Set

[Cong Tan]

Yes. I have several other components composed in renderContentOn:  I
actually followed the example and have my result displayed, but i am
interesting to know WABatchedList and WATableReport works together.
 TableReport shows a table, but BatchedList controls what to show?  I am
confused about this part.

On Wed, Aug 3, 2011 at 4:07 PM, Lukas Renggli <renggli at gmail.com> wrote:

> Did you follow the principles of how to compose components?
>
>   http://book.seaside.st/book/components/embedding/children
>
> Lukas
>
> On 3 August 2011 22:55, Cong Tan <congcongtan at gmail.com> wrote:
> > I have followed the example, but still unable to get anything on the
> brower.
> > result_set is a set that contains an object called "triples", each triple
> > has three instance variable, 'subject', 'predictor' and 'object'.  I have
> > accessing and modifier method for each instances.
> > Here is what I have for renderResult: html:
> > result_array := result_set asArray.
> > rows := result_array.
> > columns := OrderedCollection new
> > add: (WAReportColumn selector: #subject title: 'Subject');
> > add: (WAReportColumn selector: #predicate title: 'Predictor');
> > add: (WAReportColumn selector: #object title: 'Object').
> > report := WATableReport new rows: rows; columns: columns.
> > html heading level3; with:'My Table'.
> > html render: report.
> > I don't get what the 'youself' in the example means, it gives me error
> > regardless has it or not.
> > In addition, how to integrate WABatchedList with WABatchedTable?  I have
> > following code for for BatchedList, but nothing is displayed either.
> > result_array := result_set asArray.
> > batchedlist := WABatchedList new.
> > batchedlist items: result_array.
> > batchedlist batchSize: 10.
> > batchedlist renderContentOn: html.
> > On Wed, Aug 3, 2011 at 12:33 PM, Paul DeBruicker <pdebruic at gmail.com>
> wrote:
> >>
> >> a detailed guide to tables see:
> >>
> >>
> http://www.shaffer-consulting.com/david/Seaside/WATableReport/index.html
> >>
> >> but basically in your component initialise table in an inst var, add it
> to
> >> the #children, and add the columns then set your Set as the rows. then
> in
> >> the renderContentOn: method do something like
> >>
> >> renderContentOn: html
> >> html heading level3; with:'My Table'.
> >> html render: table.
> >>
> >>
> >>
> >>
> >> On 08/03/2011 01:19 PM, Cong Tan wrote:
> >>>
> >>> I tried to use WABatchedList and WATableReport to display a Set from
> >>> my query engine, but failed to find any code examples online.  Can
> >>> anyone providing me a code-snap of how to display them in
> >>> renderContentOn?
> >>>
> >>> Thanks
> >>>
> >>>
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>
>
>
> --
> Lukas Renggli
> www.lukas-renggli.ch
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