web/wdoc/custom_view_en.rst
author Christophe de Vienne <cdevienne@gmail.com>
Wed, 30 Apr 2014 08:07:59 +0200
changeset 9720 a7210c912507
parent 0 b97547f5f1fa
child 10218 5ebbaf713caf
permissions -rw-r--r--
[req.find] Use vreg.schema.eschema for eschema lookup If an etype is non-existant, using vreg.schema[etype] raises a confusing error complaining about a non-existing relation. This is because of the implementation of vreg.schema.__getitem__ that look first in entities and then in relations. Using directly vreg.schema.eschema restrict the lookup to etypes only, hence raises a meaningful error when the etype does not exist.
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Once you have read the `RQL tutorial`_ and you know the application'`schema`_,
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you're ready to define your own views. Just type the RQL query retreiving data
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you're interested in in the search field. If the view used to display them
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doesn't fit your need, choose another one in the possible views box (this box
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isn't displayed by default, but you can activate it in your `user
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preferences`_). Once you're satified, add a `bookmark`_ if you want to reuse
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this view later.
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.. _`RQL tutorial`: doc/tut_rql
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.. _`schema`: schema
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.. _`user preferences`: myprefs
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.. _`bookmark`: doc/bookmarks
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Below are some example of what can be acheived...
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.. winclude:: custom_view_last_update
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.. winclude:: custom_view_rss