Hi  Peter,

I thought about that but the user is expected to choose individual fold-change and p-value for each of the selected contrasts. I currently don't see how I would be able to connect the selected items in the multi-select column picker with these values. Any suggestions on that?

Thanks

Tim


On 07/10/2013 12:30 PM, Peter Cock wrote:
On Wed, Jul 10, 2013 at 11:23 AM, Tim-Christoph Roloff
<tim.rol...@fmi.ch> wrote:
Hi,

I am working on a tool that allows to filter on a selected set of contrasts.
The contrast names are read from the second column of a history item. In
order to allow selection of individual filters for each contrast, I am using
the <repeat> tag. Now I would like to make sure that the user selects each
contrast at max one time. Can I use the <filter ...> to remove the contrasts
that have already been chosen from the selection? Or is there a more elegant
way?

<repeat name="contrasts" title="Contrast" min="1" max="3">
   <param name="contrast" type="select" label="Contrast to filter on"
multiple="false">
     <options from_dataset="edgercont">
       <column name="name" index="1"/>
       <column name="value" index="1"/>
     </options>
   </param>
   <param name="lfc" type="float" label="Linear fold-change" value="2.0" />
   <param name="pval" type="float" label="p-value cutoff" value="0.001" />
</repeat>

Thanks for your help in advance

Tim
Would a multi-select column picker work instead? Note that would
not give you any control of the order of the selected rows.

Peter

--
------------------------------------------------------------------------

Dr. Tim-Ch. Roloff Handschin
Head Functional Genomics
Friedrich Miescher Institute for Biomedical Research
Maulbeerstrasse 66
4058 Basel
Switzerland


Tel: +41 61 697 7709
Fax: +41 61 697 3976

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