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Upgrading from django-tables Version 1
======================================
- Change your ``INSTALLLED_APPS`` entry from ``"django_tables.app"`` to
``'django_tables2'``.
- Change all your import references from ``django_tables`` to
``django_tables2``.
- Replace all references to the old ``MemoryTable`` and ``ModelTable``
classes with simply ``Table``.
- In your templates, load the ``django_tables2`` template library;
``{% load django_tables2 %}`` instead of ``{% load tables %}``.
- A table object is no longer iterable; rather than ``for row in table``,
instead you now do explicitly: ``for row in table.rows``.
- If you were using ``row.data`` to access a row's underlying data,
replace it with ``row.record`` instead.
- When declaring columns, replace the use of::
name_in_dataset = tables.Column(name='wanted_column_name')
with::
wanted_column_name = tables.Column(accessor='name_in_dataset')
- When declaring columns, replace the use of::
column_to_override = tables.Column(name='wanted_column_name', data='name_in_dataset')
with::
wanted_column_name = tables.Column(accessor='name_in_dataset')
and exclude ``column_to_override`` via the table meta data.
- When generating the link to order the column, instead of:
.. sourcecode:: django
{% set_url_param sort=column.name_toggled %}
use:
.. sourcecode:: django
{% querystring table.order_by_field=column.order_by_alias.next %}
- Replace:
.. sourcecode:: django
{{ column.is_ordered_reverse }} and {{ column.is_ordered_straight }}
with:
.. sourcecode:: django
{{ column.order_by.is_descending }} and {{ column.order_by.is_ascending }}
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